11403949674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:640

約数の個数: 128

約数和(自身を含む): 25757222400

約数和(自身を除く): 14353272726

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 89, 103, 123, 178, 206, 246, 267, 309, 389, 533, 534, 618, 778, 1066, 1157, 1167, 1339, 1599, 2314, 2334, 2678, 3198, 3471, 3649, 4017, 4223, 5057, 6942, 7298, 8034, 8446, 9167, 10114, 10947, 12669, 15171, 15949, 18334, 21894, 25338, 27501, 30342, 31898, 34621, 40067, 47437, 47847, 54899, 55002, 69242, 80134, 94874, 95694, 103863, 109798, 119171, 120201, 142311, 164697, 207337, 207726, 238342, 240402, 284622, 329394, 357513, 375847, 414674, 450073, 520871, 622011, 715026, 751694, 900146, 1041742, 1127541, 1244022, 1350219, 1419461, 1562613, 1642747, 2255082, 2700438, 2838922, 3125226, 3285494, 3565963, 4258383, 4886011, 4928241, 7131926, 8516766, 9772022, 9856482, 10697889, 14658033, 18452993, 21355711, 21395778, 29316066, 36905986, 42711422, 46357519, 55358979, 64067133, 92715038, 110717958, 128134266, 139072557, 146204483, 278145114, 292408966, 438613449, 877226898, 1900658279, 3801316558, 5701974837, 11403949674]

約数ペア:

[(1, 11403949674), (2, 5701974837), (3, 3801316558), (6, 1900658279), (13, 877226898), (26, 438613449), (39, 292408966), (41, 278145114), (78, 146204483), (82, 139072557), (89, 128134266), (103, 110717958), (123, 92715038), (178, 64067133), (206, 55358979), (246, 46357519), (267, 42711422), (309, 36905986), (389, 29316066), (533, 21395778), (534, 21355711), (618, 18452993), (778, 14658033), (1066, 10697889), (1157, 9856482), (1167, 9772022), (1339, 8516766), (1599, 7131926), (2314, 4928241), (2334, 4886011), (2678, 4258383), (3198, 3565963), (3471, 3285494), (3649, 3125226), (4017, 2838922), (4223, 2700438), (5057, 2255082), (6942, 1642747), (7298, 1562613), (8034, 1419461), (8446, 1350219), (9167, 1244022), (10114, 1127541), (10947, 1041742), (12669, 900146), (15171, 751694), (15949, 715026), (18334, 622011), (21894, 520871), (25338, 450073), (27501, 414674), (30342, 375847), (31898, 357513), (34621, 329394), (40067, 284622), (47437, 240402), (47847, 238342), (54899, 207726), (55002, 207337), (69242, 164697), (80134, 142311), (94874, 120201), (95694, 119171), (103863, 109798)]