2502204048

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{13693}}^1$

素因数の和:13763

約数の個数: 120

約数和(自身を含む): 7417108608

約数和(自身を除く): 4914904560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 423, 432, 486, 564, 648, 752, 846, 972, 1128, 1269, 1296, 1692, 1944, 2256, 2538, 3384, 3807, 3888, 5076, 6768, 7614, 10152, 11421, 13693, 15228, 20304, 22842, 27386, 30456, 41079, 45684, 54772, 60912, 82158, 91368, 109544, 123237, 164316, 182736, 219088, 246474, 328632, 369711, 492948, 643571, 657264, 739422, 985896, 1109133, 1287142, 1478844, 1930713, 1971792, 2218266, 2574284, 2957688, 3327399, 3861426, 4436532, 5148568, 5792139, 5915376, 6654798, 7722852, 8873064, 10297136, 11584278, 13309596, 15445704, 17376417, 17746128, 23168556, 26619192, 30891408, 34752834, 46337112, 52129251, 53238384, 69505668, 92674224, 104258502, 139011336, 156387753, 208517004, 278022672, 312775506, 417034008, 625551012, 834068016, 1251102024, 2502204048]

約数ペア:

[(1, 2502204048), (2, 1251102024), (3, 834068016), (4, 625551012), (6, 417034008), (8, 312775506), (9, 278022672), (12, 208517004), (16, 156387753), (18, 139011336), (24, 104258502), (27, 92674224), (36, 69505668), (47, 53238384), (48, 52129251), (54, 46337112), (72, 34752834), (81, 30891408), (94, 26619192), (108, 23168556), (141, 17746128), (144, 17376417), (162, 15445704), (188, 13309596), (216, 11584278), (243, 10297136), (282, 8873064), (324, 7722852), (376, 6654798), (423, 5915376), (432, 5792139), (486, 5148568), (564, 4436532), (648, 3861426), (752, 3327399), (846, 2957688), (972, 2574284), (1128, 2218266), (1269, 1971792), (1296, 1930713), (1692, 1478844), (1944, 1287142), (2256, 1109133), (2538, 985896), (3384, 739422), (3807, 657264), (3888, 643571), (5076, 492948), (6768, 369711), (7614, 328632), (10152, 246474), (11421, 219088), (13693, 182736), (15228, 164316), (20304, 123237), (22842, 109544), (27386, 91368), (30456, 82158), (41079, 60912), (45684, 54772)]