2238239850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 288

約数和(自身を含む): 7092879360

約数和(自身を除く): 4854639510

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 79, 105, 110, 121, 150, 154, 158, 165, 175, 210, 223, 231, 237, 242, 275, 330, 350, 363, 385, 395, 446, 462, 474, 525, 550, 553, 605, 669, 726, 770, 790, 825, 847, 869, 1050, 1106, 1115, 1155, 1185, 1210, 1338, 1561, 1650, 1659, 1694, 1738, 1815, 1925, 1975, 2230, 2310, 2370, 2453, 2541, 2607, 2765, 3025, 3122, 3318, 3345, 3630, 3850, 3950, 4235, 4345, 4683, 4906, 5082, 5214, 5530, 5575, 5775, 5925, 6050, 6083, 6690, 7359, 7805, 8295, 8470, 8690, 9075, 9366, 9559, 11150, 11550, 11850, 12166, 12265, 12705, 13035, 13825, 14718, 15610, 16590, 16725, 17171, 17617, 18150, 18249, 19118, 21175, 21725, 23415, 24530, 25410, 26070, 26983, 27650, 28677, 30415, 33450, 34342, 35234, 36498, 36795, 39025, 41475, 42350, 43450, 46830, 47795, 51513, 52851, 53966, 57354, 60830, 61325, 63525, 65175, 66913, 73590, 78050, 80949, 82950, 85855, 88085, 91245, 95590, 103026, 105702, 117075, 122650, 123319, 127050, 130350, 133826, 134915, 143385, 152075, 161898, 171710, 176170, 182490, 183975, 188881, 193787, 200739, 234150, 238975, 246638, 257565, 264255, 269830, 286770, 304150, 334565, 367950, 369957, 377762, 387574, 401478, 404745, 429275, 440425, 456225, 477950, 515130, 528510, 566643, 581361, 616595, 669130, 674575, 716925, 739914, 809490, 858550, 880850, 912450, 944405, 968935, 1003695, 1133286, 1162722, 1233190, 1287825, 1321275, 1349150, 1356509, 1433850, 1672825, 1849785, 1888810, 1937870, 2007390, 2023725, 2131657, 2575650, 2642550, 2713018, 2833215, 2906805, 3082975, 3345650, 3699570, 4047450, 4069527, 4263314, 4722025, 4844675, 5018475, 5666430, 5813610, 6165950, 6394971, 6782545, 8139054, 9248925, 9444050, 9689350, 10036950, 10658285, 12789942, 13565090, 14166075, 14534025, 14921599, 18497850, 20347635, 21316570, 28332150, 29068050, 29843198, 31974855, 33912725, 40695270, 44764797, 53291425, 63949710, 67825450, 74607995, 89529594, 101738175, 106582850, 149215990, 159874275, 203476350, 223823985, 319748550, 373039975, 447647970, 746079950, 1119119925, 2238239850]

約数ペア:

[(1, 2238239850), (2, 1119119925), (3, 746079950), (5, 447647970), (6, 373039975), (7, 319748550), (10, 223823985), (11, 203476350), (14, 159874275), (15, 149215990), (21, 106582850), (22, 101738175), (25, 89529594), (30, 74607995), (33, 67825450), (35, 63949710), (42, 53291425), (50, 44764797), (55, 40695270), (66, 33912725), (70, 31974855), (75, 29843198), (77, 29068050), (79, 28332150), (105, 21316570), (110, 20347635), (121, 18497850), (150, 14921599), (154, 14534025), (158, 14166075), (165, 13565090), (175, 12789942), (210, 10658285), (223, 10036950), (231, 9689350), (237, 9444050), (242, 9248925), (275, 8139054), (330, 6782545), (350, 6394971), (363, 6165950), (385, 5813610), (395, 5666430), (446, 5018475), (462, 4844675), (474, 4722025), (525, 4263314), (550, 4069527), (553, 4047450), (605, 3699570), (669, 3345650), (726, 3082975), (770, 2906805), (790, 2833215), (825, 2713018), (847, 2642550), (869, 2575650), (1050, 2131657), (1106, 2023725), (1115, 2007390), (1155, 1937870), (1185, 1888810), (1210, 1849785), (1338, 1672825), (1561, 1433850), (1650, 1356509), (1659, 1349150), (1694, 1321275), (1738, 1287825), (1815, 1233190), (1925, 1162722), (1975, 1133286), (2230, 1003695), (2310, 968935), (2370, 944405), (2453, 912450), (2541, 880850), (2607, 858550), (2765, 809490), (3025, 739914), (3122, 716925), (3318, 674575), (3345, 669130), (3630, 616595), (3850, 581361), (3950, 566643), (4235, 528510), (4345, 515130), (4683, 477950), (4906, 456225), (5082, 440425), (5214, 429275), (5530, 404745), (5575, 401478), (5775, 387574), (5925, 377762), (6050, 369957), (6083, 367950), (6690, 334565), (7359, 304150), (7805, 286770), (8295, 269830), (8470, 264255), (8690, 257565), (9075, 246638), (9366, 238975), (9559, 234150), (11150, 200739), (11550, 193787), (11850, 188881), (12166, 183975), (12265, 182490), (12705, 176170), (13035, 171710), (13825, 161898), (14718, 152075), (15610, 143385), (16590, 134915), (16725, 133826), (17171, 130350), (17617, 127050), (18150, 123319), (18249, 122650), (19118, 117075), (21175, 105702), (21725, 103026), (23415, 95590), (24530, 91245), (25410, 88085), (26070, 85855), (26983, 82950), (27650, 80949), (28677, 78050), (30415, 73590), (33450, 66913), (34342, 65175), (35234, 63525), (36498, 61325), (36795, 60830), (39025, 57354), (41475, 53966), (42350, 52851), (43450, 51513), (46830, 47795)]