20127961296

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{106619}}^1$

素因数の和:106678

約数の個数: 160

約数和(自身を含む): 63460224000

約数和(自身を除く): 43332262704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 304, 342, 368, 414, 432, 437, 456, 513, 552, 621, 684, 828, 874, 912, 1026, 1104, 1242, 1311, 1368, 1656, 1748, 2052, 2484, 2622, 2736, 3312, 3496, 3933, 4104, 4968, 5244, 6992, 7866, 8208, 9936, 10488, 11799, 15732, 20976, 23598, 31464, 47196, 62928, 94392, 106619, 188784, 213238, 319857, 426476, 639714, 852952, 959571, 1279428, 1705904, 1919142, 2025761, 2452237, 2558856, 2878713, 3838284, 4051522, 4904474, 5117712, 5757426, 6077283, 7356711, 7676568, 8103044, 9808948, 11514852, 12154566, 14713422, 15353136, 16206088, 18231849, 19617896, 22070133, 23029704, 24309132, 29426844, 32412176, 36463698, 39235792, 44140266, 46059408, 46592503, 48618264, 54695547, 58853688, 66210399, 72927396, 88280532, 93185006, 97236528, 109391094, 117707376, 132420798, 139777509, 145854792, 176561064, 186370012, 218782188, 264841596, 279555018, 291709584, 353122128, 372740024, 419332527, 437564376, 529683192, 559110036, 745480048, 838665054, 875128752, 1059366384, 1118220072, 1257997581, 1677330108, 2236440144, 2515995162, 3354660216, 5031990324, 6709320432, 10063980648, 20127961296]

約数ペア:

[(1, 20127961296), (2, 10063980648), (3, 6709320432), (4, 5031990324), (6, 3354660216), (8, 2515995162), (9, 2236440144), (12, 1677330108), (16, 1257997581), (18, 1118220072), (19, 1059366384), (23, 875128752), (24, 838665054), (27, 745480048), (36, 559110036), (38, 529683192), (46, 437564376), (48, 419332527), (54, 372740024), (57, 353122128), (69, 291709584), (72, 279555018), (76, 264841596), (92, 218782188), (108, 186370012), (114, 176561064), (138, 145854792), (144, 139777509), (152, 132420798), (171, 117707376), (184, 109391094), (207, 97236528), (216, 93185006), (228, 88280532), (276, 72927396), (304, 66210399), (342, 58853688), (368, 54695547), (414, 48618264), (432, 46592503), (437, 46059408), (456, 44140266), (513, 39235792), (552, 36463698), (621, 32412176), (684, 29426844), (828, 24309132), (874, 23029704), (912, 22070133), (1026, 19617896), (1104, 18231849), (1242, 16206088), (1311, 15353136), (1368, 14713422), (1656, 12154566), (1748, 11514852), (2052, 9808948), (2484, 8103044), (2622, 7676568), (2736, 7356711), (3312, 6077283), (3496, 5757426), (3933, 5117712), (4104, 4904474), (4968, 4051522), (5244, 3838284), (6992, 2878713), (7866, 2558856), (8208, 2452237), (9936, 2025761), (10488, 1919142), (11799, 1705904), (15732, 1279428), (20976, 959571), (23598, 852952), (31464, 639714), (47196, 426476), (62928, 319857), (94392, 213238), (106619, 188784)]