20164500936

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{32999}}^1$

素因数の和:33081

約数の個数: 160

約数和(自身を含む): 60374160000

約数和(自身を除く): 40209659064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 41, 46, 54, 69, 72, 81, 82, 92, 108, 123, 138, 162, 164, 184, 207, 216, 246, 276, 324, 328, 369, 414, 492, 552, 621, 648, 738, 828, 943, 984, 1107, 1242, 1476, 1656, 1863, 1886, 2214, 2484, 2829, 2952, 3321, 3726, 3772, 4428, 4968, 5658, 6642, 7452, 7544, 8487, 8856, 11316, 13284, 14904, 16974, 22632, 25461, 26568, 32999, 33948, 50922, 65998, 67896, 76383, 98997, 101844, 131996, 152766, 197994, 203688, 263992, 296991, 305532, 395988, 593982, 611064, 758977, 791976, 890973, 1187964, 1352959, 1517954, 1781946, 2276931, 2375928, 2672919, 2705918, 3035908, 3563892, 4058877, 4553862, 5345838, 5411836, 6071816, 6830793, 7127784, 8117754, 9107724, 10691676, 10823672, 12176631, 13661586, 16235508, 18215448, 20492379, 21383352, 24353262, 27323172, 31118057, 32471016, 36529893, 40984758, 48706524, 54646344, 61477137, 62236114, 73059786, 81969516, 93354171, 97413048, 109589679, 122954274, 124472228, 146119572, 163939032, 186708342, 219179358, 245908548, 248944456, 280062513, 292239144, 373416684, 438358716, 491817096, 560125026, 746833368, 840187539, 876717432, 1120250052, 1680375078, 2240500104, 2520562617, 3360750156, 5041125234, 6721500312, 10082250468, 20164500936]

約数ペア:

[(1, 20164500936), (2, 10082250468), (3, 6721500312), (4, 5041125234), (6, 3360750156), (8, 2520562617), (9, 2240500104), (12, 1680375078), (18, 1120250052), (23, 876717432), (24, 840187539), (27, 746833368), (36, 560125026), (41, 491817096), (46, 438358716), (54, 373416684), (69, 292239144), (72, 280062513), (81, 248944456), (82, 245908548), (92, 219179358), (108, 186708342), (123, 163939032), (138, 146119572), (162, 124472228), (164, 122954274), (184, 109589679), (207, 97413048), (216, 93354171), (246, 81969516), (276, 73059786), (324, 62236114), (328, 61477137), (369, 54646344), (414, 48706524), (492, 40984758), (552, 36529893), (621, 32471016), (648, 31118057), (738, 27323172), (828, 24353262), (943, 21383352), (984, 20492379), (1107, 18215448), (1242, 16235508), (1476, 13661586), (1656, 12176631), (1863, 10823672), (1886, 10691676), (2214, 9107724), (2484, 8117754), (2829, 7127784), (2952, 6830793), (3321, 6071816), (3726, 5411836), (3772, 5345838), (4428, 4553862), (4968, 4058877), (5658, 3563892), (6642, 3035908), (7452, 2705918), (7544, 2672919), (8487, 2375928), (8856, 2276931), (11316, 1781946), (13284, 1517954), (14904, 1352959), (16974, 1187964), (22632, 890973), (25461, 791976), (26568, 758977), (32999, 611064), (33948, 593982), (50922, 395988), (65998, 305532), (67896, 296991), (76383, 263992), (98997, 203688), (101844, 197994), (131996, 152766)]