84037170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 244187136

約数和(自身を除く): 160149966

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 127, 137, 138, 161, 210, 230, 254, 274, 322, 345, 381, 411, 483, 635, 685, 690, 762, 805, 822, 889, 959, 966, 1270, 1370, 1610, 1778, 1905, 1918, 2055, 2415, 2667, 2877, 2921, 3151, 3810, 4110, 4445, 4795, 4830, 5334, 5754, 5842, 6302, 8763, 8890, 9453, 9590, 13335, 14385, 14605, 15755, 17399, 17526, 18906, 20447, 22057, 26670, 28770, 29210, 31510, 34798, 40894, 43815, 44114, 47265, 52197, 61341, 66171, 86995, 87630, 94530, 102235, 104394, 110285, 121793, 122682, 132342, 173990, 204470, 220570, 243586, 260985, 306705, 330855, 365379, 400177, 521970, 608965, 613410, 661710, 730758, 800354, 1200531, 1217930, 1826895, 2000885, 2401062, 2801239, 3653790, 4001770, 5602478, 6002655, 8403717, 12005310, 14006195, 16807434, 28012390, 42018585, 84037170]

約数ペア:

[(1, 84037170), (2, 42018585), (3, 28012390), (5, 16807434), (6, 14006195), (7, 12005310), (10, 8403717), (14, 6002655), (15, 5602478), (21, 4001770), (23, 3653790), (30, 2801239), (35, 2401062), (42, 2000885), (46, 1826895), (69, 1217930), (70, 1200531), (105, 800354), (115, 730758), (127, 661710), (137, 613410), (138, 608965), (161, 521970), (210, 400177), (230, 365379), (254, 330855), (274, 306705), (322, 260985), (345, 243586), (381, 220570), (411, 204470), (483, 173990), (635, 132342), (685, 122682), (690, 121793), (762, 110285), (805, 104394), (822, 102235), (889, 94530), (959, 87630), (966, 86995), (1270, 66171), (1370, 61341), (1610, 52197), (1778, 47265), (1905, 44114), (1918, 43815), (2055, 40894), (2415, 34798), (2667, 31510), (2877, 29210), (2921, 28770), (3151, 26670), (3810, 22057), (4110, 20447), (4445, 18906), (4795, 17526), (4830, 17399), (5334, 15755), (5754, 14605), (5842, 14385), (6302, 13335), (8763, 9590), (8890, 9453)]