13991250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 160

約数和(自身を含む): 44085888

約数和(自身を除く): 30094638

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 41, 42, 50, 65, 70, 75, 78, 82, 91, 105, 123, 125, 130, 150, 175, 182, 195, 205, 210, 246, 250, 273, 287, 325, 350, 375, 390, 410, 455, 525, 533, 546, 574, 615, 625, 650, 750, 861, 875, 910, 975, 1025, 1050, 1066, 1230, 1250, 1365, 1435, 1599, 1625, 1722, 1750, 1875, 1950, 2050, 2275, 2625, 2665, 2730, 2870, 3075, 3198, 3250, 3731, 3750, 4305, 4375, 4550, 4875, 5125, 5250, 5330, 6150, 6825, 7175, 7462, 7995, 8125, 8610, 8750, 9750, 10250, 11193, 11375, 13125, 13325, 13650, 14350, 15375, 15990, 16250, 18655, 21525, 22386, 22750, 24375, 25625, 26250, 26650, 30750, 34125, 35875, 37310, 39975, 43050, 48750, 51250, 55965, 56875, 66625, 68250, 71750, 76875, 79950, 93275, 107625, 111930, 113750, 133250, 153750, 170625, 179375, 186550, 199875, 215250, 279825, 333125, 341250, 358750, 399750, 466375, 538125, 559650, 666250, 932750, 999375, 1076250, 1399125, 1998750, 2331875, 2798250, 4663750, 6995625, 13991250]

約数ペア:

[(1, 13991250), (2, 6995625), (3, 4663750), (5, 2798250), (6, 2331875), (7, 1998750), (10, 1399125), (13, 1076250), (14, 999375), (15, 932750), (21, 666250), (25, 559650), (26, 538125), (30, 466375), (35, 399750), (39, 358750), (41, 341250), (42, 333125), (50, 279825), (65, 215250), (70, 199875), (75, 186550), (78, 179375), (82, 170625), (91, 153750), (105, 133250), (123, 113750), (125, 111930), (130, 107625), (150, 93275), (175, 79950), (182, 76875), (195, 71750), (205, 68250), (210, 66625), (246, 56875), (250, 55965), (273, 51250), (287, 48750), (325, 43050), (350, 39975), (375, 37310), (390, 35875), (410, 34125), (455, 30750), (525, 26650), (533, 26250), (546, 25625), (574, 24375), (615, 22750), (625, 22386), (650, 21525), (750, 18655), (861, 16250), (875, 15990), (910, 15375), (975, 14350), (1025, 13650), (1050, 13325), (1066, 13125), (1230, 11375), (1250, 11193), (1365, 10250), (1435, 9750), (1599, 8750), (1625, 8610), (1722, 8125), (1750, 7995), (1875, 7462), (1950, 7175), (2050, 6825), (2275, 6150), (2625, 5330), (2665, 5250), (2730, 5125), (2870, 4875), (3075, 4550), (3198, 4375), (3250, 4305), (3731, 3750)]