1247203656

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1417

約数の個数: 160

約数和(自身を含む): 3685524480

約数和(自身を除く): 2438320824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 47, 54, 62, 72, 81, 93, 94, 108, 124, 141, 162, 186, 188, 216, 248, 279, 282, 324, 372, 376, 423, 558, 564, 648, 744, 837, 846, 1116, 1128, 1269, 1321, 1457, 1674, 1692, 2232, 2511, 2538, 2642, 2914, 3348, 3384, 3807, 3963, 4371, 5022, 5076, 5284, 5828, 6696, 7614, 7926, 8742, 10044, 10152, 10568, 11656, 11889, 13113, 15228, 15852, 17484, 20088, 23778, 26226, 30456, 31704, 34968, 35667, 39339, 40951, 47556, 52452, 62087, 71334, 78678, 81902, 95112, 104904, 107001, 118017, 122853, 124174, 142668, 157356, 163804, 186261, 214002, 236034, 245706, 248348, 285336, 314712, 327608, 368559, 372522, 428004, 472068, 491412, 496696, 558783, 737118, 745044, 856008, 944136, 982824, 1105677, 1117566, 1474236, 1490088, 1676349, 1924697, 2211354, 2235132, 2948472, 3317031, 3352698, 3849394, 4422708, 4470264, 5029047, 5774091, 6634062, 6705396, 7698788, 8845416, 10058094, 11548182, 13268124, 13410792, 15397576, 17322273, 20116188, 23096364, 26536248, 34644546, 40232376, 46192728, 51966819, 69289092, 103933638, 138578184, 155900457, 207867276, 311800914, 415734552, 623601828, 1247203656]

約数ペア:

[(1, 1247203656), (2, 623601828), (3, 415734552), (4, 311800914), (6, 207867276), (8, 155900457), (9, 138578184), (12, 103933638), (18, 69289092), (24, 51966819), (27, 46192728), (31, 40232376), (36, 34644546), (47, 26536248), (54, 23096364), (62, 20116188), (72, 17322273), (81, 15397576), (93, 13410792), (94, 13268124), (108, 11548182), (124, 10058094), (141, 8845416), (162, 7698788), (186, 6705396), (188, 6634062), (216, 5774091), (248, 5029047), (279, 4470264), (282, 4422708), (324, 3849394), (372, 3352698), (376, 3317031), (423, 2948472), (558, 2235132), (564, 2211354), (648, 1924697), (744, 1676349), (837, 1490088), (846, 1474236), (1116, 1117566), (1128, 1105677), (1269, 982824), (1321, 944136), (1457, 856008), (1674, 745044), (1692, 737118), (2232, 558783), (2511, 496696), (2538, 491412), (2642, 472068), (2914, 428004), (3348, 372522), (3384, 368559), (3807, 327608), (3963, 314712), (4371, 285336), (5022, 248348), (5076, 245706), (5284, 236034), (5828, 214002), (6696, 186261), (7614, 163804), (7926, 157356), (8742, 142668), (10044, 124174), (10152, 122853), (10568, 118017), (11656, 107001), (11889, 104904), (13113, 95112), (15228, 81902), (15852, 78678), (17484, 71334), (20088, 62087), (23778, 52452), (26226, 47556), (30456, 40951), (31704, 39339), (34968, 35667)]