99308560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 271670112

約数和(自身を除く): 172361552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 41, 52, 65, 68, 80, 82, 85, 104, 130, 136, 137, 164, 170, 205, 208, 221, 260, 272, 274, 328, 340, 410, 442, 520, 533, 548, 656, 680, 685, 697, 820, 884, 1040, 1066, 1096, 1105, 1360, 1370, 1394, 1640, 1768, 1781, 2132, 2192, 2210, 2329, 2665, 2740, 2788, 3280, 3485, 3536, 3562, 4264, 4420, 4658, 5330, 5480, 5576, 5617, 6970, 7124, 8528, 8840, 8905, 9061, 9316, 10660, 10960, 11152, 11234, 11645, 13940, 14248, 17680, 17810, 18122, 18632, 21320, 22468, 23290, 27880, 28085, 28496, 30277, 35620, 36244, 37264, 42640, 44936, 45305, 46580, 55760, 56170, 60554, 71240, 72488, 73021, 89872, 90610, 93160, 95489, 112340, 121108, 142480, 144976, 146042, 151385, 181220, 186320, 190978, 224680, 242216, 292084, 302770, 362440, 365105, 381956, 449360, 477445, 484432, 584168, 605540, 724880, 730210, 763912, 954890, 1168336, 1211080, 1241357, 1460420, 1527824, 1909780, 2422160, 2482714, 2920840, 3819560, 4965428, 5841680, 6206785, 7639120, 9930856, 12413570, 19861712, 24827140, 49654280, 99308560]

約数ペア:

[(1, 99308560), (2, 49654280), (4, 24827140), (5, 19861712), (8, 12413570), (10, 9930856), (13, 7639120), (16, 6206785), (17, 5841680), (20, 4965428), (26, 3819560), (34, 2920840), (40, 2482714), (41, 2422160), (52, 1909780), (65, 1527824), (68, 1460420), (80, 1241357), (82, 1211080), (85, 1168336), (104, 954890), (130, 763912), (136, 730210), (137, 724880), (164, 605540), (170, 584168), (205, 484432), (208, 477445), (221, 449360), (260, 381956), (272, 365105), (274, 362440), (328, 302770), (340, 292084), (410, 242216), (442, 224680), (520, 190978), (533, 186320), (548, 181220), (656, 151385), (680, 146042), (685, 144976), (697, 142480), (820, 121108), (884, 112340), (1040, 95489), (1066, 93160), (1096, 90610), (1105, 89872), (1360, 73021), (1370, 72488), (1394, 71240), (1640, 60554), (1768, 56170), (1781, 55760), (2132, 46580), (2192, 45305), (2210, 44936), (2329, 42640), (2665, 37264), (2740, 36244), (2788, 35620), (3280, 30277), (3485, 28496), (3536, 28085), (3562, 27880), (4264, 23290), (4420, 22468), (4658, 21320), (5330, 18632), (5480, 18122), (5576, 17810), (5617, 17680), (6970, 14248), (7124, 13940), (8528, 11645), (8840, 11234), (8905, 11152), (9061, 10960), (9316, 10660)]