7836289890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:937

約数の個数: 256

約数和(自身を含む): 23472046080

約数和(自身を除く): 15635756190

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 30, 33, 38, 39, 55, 57, 65, 66, 78, 95, 110, 114, 127, 130, 143, 165, 190, 195, 209, 247, 254, 285, 286, 330, 381, 390, 418, 429, 494, 570, 627, 635, 715, 741, 757, 762, 858, 1045, 1235, 1254, 1270, 1397, 1430, 1482, 1514, 1651, 1905, 2090, 2145, 2271, 2413, 2470, 2717, 2794, 3135, 3302, 3705, 3785, 3810, 4191, 4290, 4542, 4826, 4953, 5434, 6270, 6985, 7239, 7410, 7570, 8151, 8255, 8327, 8382, 9841, 9906, 11355, 12065, 13585, 13970, 14383, 14478, 16302, 16510, 16654, 18161, 19682, 20955, 22710, 24130, 24765, 24981, 26543, 27170, 28766, 29523, 31369, 36195, 36322, 40755, 41635, 41910, 43149, 49205, 49530, 49962, 53086, 54483, 59046, 62738, 71915, 72390, 79629, 81510, 83270, 86298, 90805, 94107, 96139, 98410, 108251, 108966, 124905, 132715, 143830, 147615, 156845, 158213, 159258, 181610, 186979, 188214, 192278, 215745, 216502, 249810, 265430, 272415, 288417, 295230, 313690, 316426, 324753, 345059, 373958, 398145, 431490, 470535, 474639, 480695, 541255, 544830, 560937, 576834, 649506, 690118, 791065, 796290, 934895, 941070, 949278, 961390, 1035177, 1057529, 1082510, 1121874, 1249807, 1442085, 1582130, 1623765, 1725295, 1826641, 1869790, 2056769, 2070354, 2115058, 2373195, 2499614, 2804685, 2884170, 3172587, 3247530, 3450590, 3653282, 3749421, 4113538, 4746390, 5175885, 5287645, 5479923, 5609370, 6170307, 6249035, 6345174, 7498842, 9133205, 10283845, 10351770, 10575290, 10959846, 12340614, 12498070, 13747877, 15862935, 18266410, 18747105, 20093051, 20567690, 23746333, 27399615, 27495754, 30851535, 31725870, 37494210, 40186102, 41243631, 47492666, 54799230, 60279153, 61703070, 68739385, 71238999, 82487262, 100465255, 118731665, 120558306, 137478770, 142477998, 200930510, 206218155, 237463330, 261209663, 301395765, 356194995, 412436310, 522419326, 602791530, 712389990, 783628989, 1306048315, 1567257978, 2612096630, 3918144945, 7836289890]

約数ペア:

[(1, 7836289890), (2, 3918144945), (3, 2612096630), (5, 1567257978), (6, 1306048315), (10, 783628989), (11, 712389990), (13, 602791530), (15, 522419326), (19, 412436310), (22, 356194995), (26, 301395765), (30, 261209663), (33, 237463330), (38, 206218155), (39, 200930510), (55, 142477998), (57, 137478770), (65, 120558306), (66, 118731665), (78, 100465255), (95, 82487262), (110, 71238999), (114, 68739385), (127, 61703070), (130, 60279153), (143, 54799230), (165, 47492666), (190, 41243631), (195, 40186102), (209, 37494210), (247, 31725870), (254, 30851535), (285, 27495754), (286, 27399615), (330, 23746333), (381, 20567690), (390, 20093051), (418, 18747105), (429, 18266410), (494, 15862935), (570, 13747877), (627, 12498070), (635, 12340614), (715, 10959846), (741, 10575290), (757, 10351770), (762, 10283845), (858, 9133205), (1045, 7498842), (1235, 6345174), (1254, 6249035), (1270, 6170307), (1397, 5609370), (1430, 5479923), (1482, 5287645), (1514, 5175885), (1651, 4746390), (1905, 4113538), (2090, 3749421), (2145, 3653282), (2271, 3450590), (2413, 3247530), (2470, 3172587), (2717, 2884170), (2794, 2804685), (3135, 2499614), (3302, 2373195), (3705, 2115058), (3785, 2070354), (3810, 2056769), (4191, 1869790), (4290, 1826641), (4542, 1725295), (4826, 1623765), (4953, 1582130), (5434, 1442085), (6270, 1249807), (6985, 1121874), (7239, 1082510), (7410, 1057529), (7570, 1035177), (8151, 961390), (8255, 949278), (8327, 941070), (8382, 934895), (9841, 796290), (9906, 791065), (11355, 690118), (12065, 649506), (13585, 576834), (13970, 560937), (14383, 544830), (14478, 541255), (16302, 480695), (16510, 474639), (16654, 470535), (18161, 431490), (19682, 398145), (20955, 373958), (22710, 345059), (24130, 324753), (24765, 316426), (24981, 313690), (26543, 295230), (27170, 288417), (28766, 272415), (29523, 265430), (31369, 249810), (36195, 216502), (36322, 215745), (40755, 192278), (41635, 188214), (41910, 186979), (43149, 181610), (49205, 159258), (49530, 158213), (49962, 156845), (53086, 147615), (54483, 143830), (59046, 132715), (62738, 124905), (71915, 108966), (72390, 108251), (79629, 98410), (81510, 96139), (83270, 94107), (86298, 90805)]