146131700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:978

約数の個数: 108

約数和(自身を含む): 375770220

約数和(自身を除く): 229638520

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 121, 130, 143, 220, 242, 260, 275, 286, 325, 484, 550, 572, 605, 650, 715, 929, 1100, 1210, 1300, 1430, 1573, 1858, 2420, 2860, 3025, 3146, 3575, 3716, 4645, 6050, 6292, 7150, 7865, 9290, 10219, 12077, 12100, 14300, 15730, 18580, 20438, 23225, 24154, 31460, 39325, 40876, 46450, 48308, 51095, 60385, 78650, 92900, 102190, 112409, 120770, 132847, 157300, 204380, 224818, 241540, 255475, 265694, 301925, 449636, 510950, 531388, 562045, 603850, 664235, 1021900, 1124090, 1207700, 1328470, 1461317, 2248180, 2656940, 2810225, 2922634, 3321175, 5620450, 5845268, 6642350, 7306585, 11240900, 13284700, 14613170, 29226340, 36532925, 73065850, 146131700]

約数ペア:

[(1, 146131700), (2, 73065850), (4, 36532925), (5, 29226340), (10, 14613170), (11, 13284700), (13, 11240900), (20, 7306585), (22, 6642350), (25, 5845268), (26, 5620450), (44, 3321175), (50, 2922634), (52, 2810225), (55, 2656940), (65, 2248180), (100, 1461317), (110, 1328470), (121, 1207700), (130, 1124090), (143, 1021900), (220, 664235), (242, 603850), (260, 562045), (275, 531388), (286, 510950), (325, 449636), (484, 301925), (550, 265694), (572, 255475), (605, 241540), (650, 224818), (715, 204380), (929, 157300), (1100, 132847), (1210, 120770), (1300, 112409), (1430, 102190), (1573, 92900), (1858, 78650), (2420, 60385), (2860, 51095), (3025, 48308), (3146, 46450), (3575, 40876), (3716, 39325), (4645, 31460), (6050, 24154), (6292, 23225), (7150, 20438), (7865, 18580), (9290, 15730), (10219, 14300), (12077, 12100)]