15533721672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:988

約数の個数: 192

約数和(自身を含む): 45911448000

約数和(自身を除く): 30377726328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 109, 147, 168, 179, 196, 218, 294, 327, 358, 392, 436, 537, 588, 654, 677, 716, 763, 872, 1074, 1176, 1253, 1308, 1354, 1432, 1526, 2031, 2148, 2289, 2506, 2616, 2708, 3052, 3759, 4062, 4296, 4578, 4739, 5012, 5341, 5416, 6104, 7518, 8124, 8771, 9156, 9478, 10024, 10682, 14217, 15036, 16023, 16248, 17542, 18312, 18956, 19511, 21364, 26313, 28434, 30072, 32046, 33173, 35084, 37912, 39022, 42728, 52626, 56868, 58533, 64092, 66346, 70168, 73793, 78044, 99519, 105252, 113736, 117066, 121183, 128184, 132692, 136577, 147586, 156088, 199038, 210504, 221379, 234132, 242366, 265384, 273154, 295172, 363549, 398076, 409731, 442758, 468264, 484732, 516551, 546308, 590344, 727098, 796152, 819462, 848281, 885516, 956039, 969464, 1033102, 1092616, 1454196, 1549653, 1638924, 1696562, 1771032, 1912078, 2066204, 2544843, 2868117, 2908392, 3099306, 3277848, 3393124, 3615857, 3824156, 4132408, 5089686, 5736234, 5937967, 6198612, 6786248, 7231714, 7648312, 10179372, 10847571, 11472468, 11875934, 12397224, 13208947, 14463428, 17813901, 20358744, 21695142, 22944936, 23751868, 26417894, 28926856, 35627802, 39626841, 43390284, 47503736, 52835788, 71255604, 79253682, 86780568, 92462629, 105671576, 142511208, 158507364, 184925258, 277387887, 317014728, 369850516, 554775774, 647238403, 739701032, 1109551548, 1294476806, 1941715209, 2219103096, 2588953612, 3883430418, 5177907224, 7766860836, 15533721672]

約数ペア:

[(1, 15533721672), (2, 7766860836), (3, 5177907224), (4, 3883430418), (6, 2588953612), (7, 2219103096), (8, 1941715209), (12, 1294476806), (14, 1109551548), (21, 739701032), (24, 647238403), (28, 554775774), (42, 369850516), (49, 317014728), (56, 277387887), (84, 184925258), (98, 158507364), (109, 142511208), (147, 105671576), (168, 92462629), (179, 86780568), (196, 79253682), (218, 71255604), (294, 52835788), (327, 47503736), (358, 43390284), (392, 39626841), (436, 35627802), (537, 28926856), (588, 26417894), (654, 23751868), (677, 22944936), (716, 21695142), (763, 20358744), (872, 17813901), (1074, 14463428), (1176, 13208947), (1253, 12397224), (1308, 11875934), (1354, 11472468), (1432, 10847571), (1526, 10179372), (2031, 7648312), (2148, 7231714), (2289, 6786248), (2506, 6198612), (2616, 5937967), (2708, 5736234), (3052, 5089686), (3759, 4132408), (4062, 3824156), (4296, 3615857), (4578, 3393124), (4739, 3277848), (5012, 3099306), (5341, 2908392), (5416, 2868117), (6104, 2544843), (7518, 2066204), (8124, 1912078), (8771, 1771032), (9156, 1696562), (9478, 1638924), (10024, 1549653), (10682, 1454196), (14217, 1092616), (15036, 1033102), (16023, 969464), (16248, 956039), (17542, 885516), (18312, 848281), (18956, 819462), (19511, 796152), (21364, 727098), (26313, 590344), (28434, 546308), (30072, 516551), (32046, 484732), (33173, 468264), (35084, 442758), (37912, 409731), (39022, 398076), (42728, 363549), (52626, 295172), (56868, 273154), (58533, 265384), (64092, 242366), (66346, 234132), (70168, 221379), (73793, 210504), (78044, 199038), (99519, 156088), (105252, 147586), (113736, 136577), (117066, 132692), (121183, 128184)]