74341554040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:678

約数の個数: 256

約数和(自身を含む): 191557094400

約数和(自身を除く): 117215540360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 89, 92, 104, 115, 130, 178, 184, 211, 230, 260, 299, 331, 356, 422, 445, 460, 520, 598, 662, 712, 844, 890, 920, 1055, 1157, 1196, 1324, 1495, 1655, 1688, 1780, 2047, 2110, 2314, 2392, 2648, 2743, 2990, 3310, 3560, 4094, 4220, 4303, 4628, 4853, 5486, 5785, 5980, 6620, 7613, 8188, 8440, 8606, 9256, 9706, 10235, 10972, 11570, 11960, 13240, 13715, 15226, 16376, 17212, 18779, 19412, 20470, 21515, 21944, 23140, 24265, 26611, 27430, 29459, 30452, 34424, 37558, 38065, 38824, 40940, 43030, 46280, 48530, 53222, 54860, 58918, 60904, 63089, 69841, 75116, 76130, 81880, 86060, 93895, 97060, 98969, 106444, 109720, 117836, 126178, 133055, 139682, 147295, 150232, 152260, 172120, 187790, 194120, 197938, 212888, 235672, 244127, 252356, 266110, 279364, 294590, 304520, 315445, 349205, 375580, 382967, 395876, 431917, 488254, 494845, 504712, 532220, 558728, 589180, 630890, 677557, 698410, 751160, 765934, 791752, 863834, 907933, 976508, 989690, 1064440, 1178360, 1220635, 1261780, 1355114, 1396820, 1531868, 1606343, 1727668, 1815866, 1914835, 1953016, 1979380, 2159585, 2441270, 2523560, 2710228, 2793640, 3063736, 3212686, 3387785, 3455336, 3631732, 3829670, 3958760, 4319170, 4539665, 4882540, 5420456, 5614921, 6215849, 6425372, 6775570, 7263464, 7659340, 8031715, 8638340, 8808241, 9079330, 9765080, 11229842, 12431698, 12850744, 13551140, 15318680, 16063430, 17276680, 17616482, 18158660, 20882459, 22459684, 24863396, 27102280, 28074605, 31079245, 32126860, 35232964, 36317320, 41764918, 44041205, 44919368, 49726792, 56149210, 62158490, 64253720, 70465928, 80806037, 83529836, 88082410, 104412295, 112298420, 124316980, 142964527, 161612074, 167059672, 176164820, 208824590, 224596840, 248633960, 285929054, 323224148, 352329640, 404030185, 417649180, 571858108, 646448296, 714822635, 808060370, 835298360, 1143716216, 1429645270, 1616120740, 1858538851, 2859290540, 3232241480, 3717077702, 5718581080, 7434155404, 9292694255, 14868310808, 18585388510, 37170777020, 74341554040]

約数ペア:

[(1, 74341554040), (2, 37170777020), (4, 18585388510), (5, 14868310808), (8, 9292694255), (10, 7434155404), (13, 5718581080), (20, 3717077702), (23, 3232241480), (26, 2859290540), (40, 1858538851), (46, 1616120740), (52, 1429645270), (65, 1143716216), (89, 835298360), (92, 808060370), (104, 714822635), (115, 646448296), (130, 571858108), (178, 417649180), (184, 404030185), (211, 352329640), (230, 323224148), (260, 285929054), (299, 248633960), (331, 224596840), (356, 208824590), (422, 176164820), (445, 167059672), (460, 161612074), (520, 142964527), (598, 124316980), (662, 112298420), (712, 104412295), (844, 88082410), (890, 83529836), (920, 80806037), (1055, 70465928), (1157, 64253720), (1196, 62158490), (1324, 56149210), (1495, 49726792), (1655, 44919368), (1688, 44041205), (1780, 41764918), (2047, 36317320), (2110, 35232964), (2314, 32126860), (2392, 31079245), (2648, 28074605), (2743, 27102280), (2990, 24863396), (3310, 22459684), (3560, 20882459), (4094, 18158660), (4220, 17616482), (4303, 17276680), (4628, 16063430), (4853, 15318680), (5486, 13551140), (5785, 12850744), (5980, 12431698), (6620, 11229842), (7613, 9765080), (8188, 9079330), (8440, 8808241), (8606, 8638340), (9256, 8031715), (9706, 7659340), (10235, 7263464), (10972, 6775570), (11570, 6425372), (11960, 6215849), (13240, 5614921), (13715, 5420456), (15226, 4882540), (16376, 4539665), (17212, 4319170), (18779, 3958760), (19412, 3829670), (20470, 3631732), (21515, 3455336), (21944, 3387785), (23140, 3212686), (24265, 3063736), (26611, 2793640), (27430, 2710228), (29459, 2523560), (30452, 2441270), (34424, 2159585), (37558, 1979380), (38065, 1953016), (38824, 1914835), (40940, 1815866), (43030, 1727668), (46280, 1606343), (48530, 1531868), (53222, 1396820), (54860, 1355114), (58918, 1261780), (60904, 1220635), (63089, 1178360), (69841, 1064440), (75116, 989690), (76130, 976508), (81880, 907933), (86060, 863834), (93895, 791752), (97060, 765934), (98969, 751160), (106444, 698410), (109720, 677557), (117836, 630890), (126178, 589180), (133055, 558728), (139682, 532220), (147295, 504712), (150232, 494845), (152260, 488254), (172120, 431917), (187790, 395876), (194120, 382967), (197938, 375580), (212888, 349205), (235672, 315445), (244127, 304520), (252356, 294590), (266110, 279364)]