81613264590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33911}}^1$

素因数の和:33976

約数の個数: 288

約数和(自身を含む): 265963134528

約数和(自身を除く): 184349869938

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 17, 18, 22, 26, 30, 33, 34, 39, 45, 51, 55, 65, 66, 78, 85, 90, 99, 102, 110, 117, 121, 130, 143, 153, 165, 170, 187, 195, 198, 221, 234, 242, 255, 286, 306, 330, 363, 374, 390, 429, 442, 495, 510, 561, 585, 605, 663, 715, 726, 765, 858, 935, 990, 1089, 1105, 1122, 1170, 1210, 1287, 1326, 1430, 1530, 1573, 1683, 1815, 1870, 1989, 2057, 2145, 2178, 2210, 2431, 2574, 2805, 3146, 3315, 3366, 3630, 3978, 4114, 4290, 4719, 4862, 5445, 5610, 6171, 6435, 6630, 7293, 7865, 8415, 9438, 9945, 10285, 10890, 12155, 12342, 12870, 14157, 14586, 15730, 16830, 18513, 19890, 20570, 21879, 23595, 24310, 26741, 28314, 30855, 33911, 36465, 37026, 43758, 47190, 53482, 61710, 67822, 70785, 72930, 80223, 92565, 101733, 109395, 133705, 141570, 160446, 169555, 185130, 203466, 218790, 240669, 267410, 305199, 339110, 373021, 401115, 440843, 481338, 508665, 576487, 610398, 746042, 802230, 881686, 1017330, 1119063, 1152974, 1203345, 1322529, 1525995, 1729461, 1865105, 2204215, 2238126, 2406690, 2645058, 2882435, 3051990, 3357189, 3458922, 3730210, 3967587, 4103231, 4408430, 4849273, 5188383, 5595315, 5764870, 6341357, 6612645, 6714378, 7494331, 7935174, 8206462, 8647305, 9698546, 10376766, 11190630, 12309693, 12682714, 13225290, 14547819, 14988662, 16785945, 17294610, 19024071, 19837935, 20516155, 22482993, 24246365, 24619386, 25941915, 29095638, 31706785, 33571890, 36929079, 37471655, 38048142, 39675870, 41032310, 43643457, 44965986, 48492730, 51883830, 53342003, 57072213, 61548465, 63413570, 67448979, 69754927, 72739095, 73858158, 74943310, 82437641, 87286914, 95120355, 106684006, 112414965, 114144426, 123096930, 134897958, 139509854, 145478190, 160026009, 164875282, 184645395, 190240710, 209264781, 218217285, 224829930, 247312923, 266710015, 285361065, 320052018, 337244895, 348774635, 369290790, 412188205, 418529562, 436434570, 480078027, 494625846, 533420030, 570722130, 627794343, 674489790, 697549270, 741938769, 800130045, 824376410, 906814051, 960156054, 1046323905, 1236564615, 1255588686, 1483877538, 1600260090, 1813628102, 2092647810, 2400390135, 2473129230, 2720442153, 3138971715, 3709693845, 4534070255, 4800780270, 5440884306, 6277943430, 7419387690, 8161326459, 9068140510, 13602210765, 16322652918, 27204421530, 40806632295, 81613264590]

約数ペア:

[(1, 81613264590), (2, 40806632295), (3, 27204421530), (5, 16322652918), (6, 13602210765), (9, 9068140510), (10, 8161326459), (11, 7419387690), (13, 6277943430), (15, 5440884306), (17, 4800780270), (18, 4534070255), (22, 3709693845), (26, 3138971715), (30, 2720442153), (33, 2473129230), (34, 2400390135), (39, 2092647810), (45, 1813628102), (51, 1600260090), (55, 1483877538), (65, 1255588686), (66, 1236564615), (78, 1046323905), (85, 960156054), (90, 906814051), (99, 824376410), (102, 800130045), (110, 741938769), (117, 697549270), (121, 674489790), (130, 627794343), (143, 570722130), (153, 533420030), (165, 494625846), (170, 480078027), (187, 436434570), (195, 418529562), (198, 412188205), (221, 369290790), (234, 348774635), (242, 337244895), (255, 320052018), (286, 285361065), (306, 266710015), (330, 247312923), (363, 224829930), (374, 218217285), (390, 209264781), (429, 190240710), (442, 184645395), (495, 164875282), (510, 160026009), (561, 145478190), (585, 139509854), (605, 134897958), (663, 123096930), (715, 114144426), (726, 112414965), (765, 106684006), (858, 95120355), (935, 87286914), (990, 82437641), (1089, 74943310), (1105, 73858158), (1122, 72739095), (1170, 69754927), (1210, 67448979), (1287, 63413570), (1326, 61548465), (1430, 57072213), (1530, 53342003), (1573, 51883830), (1683, 48492730), (1815, 44965986), (1870, 43643457), (1989, 41032310), (2057, 39675870), (2145, 38048142), (2178, 37471655), (2210, 36929079), (2431, 33571890), (2574, 31706785), (2805, 29095638), (3146, 25941915), (3315, 24619386), (3366, 24246365), (3630, 22482993), (3978, 20516155), (4114, 19837935), (4290, 19024071), (4719, 17294610), (4862, 16785945), (5445, 14988662), (5610, 14547819), (6171, 13225290), (6435, 12682714), (6630, 12309693), (7293, 11190630), (7865, 10376766), (8415, 9698546), (9438, 8647305), (9945, 8206462), (10285, 7935174), (10890, 7494331), (12155, 6714378), (12342, 6612645), (12870, 6341357), (14157, 5764870), (14586, 5595315), (15730, 5188383), (16830, 4849273), (18513, 4408430), (19890, 4103231), (20570, 3967587), (21879, 3730210), (23595, 3458922), (24310, 3357189), (26741, 3051990), (28314, 2882435), (30855, 2645058), (33911, 2406690), (36465, 2238126), (37026, 2204215), (43758, 1865105), (47190, 1729461), (53482, 1525995), (61710, 1322529), (67822, 1203345), (70785, 1152974), (72930, 1119063), (80223, 1017330), (92565, 881686), (101733, 802230), (109395, 746042), (133705, 610398), (141570, 576487), (160446, 508665), (169555, 481338), (185130, 440843), (203466, 401115), (218790, 373021), (240669, 339110), (267410, 305199)]