401045300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{13877}}^1$

素因数の和:13925

約数の個数: 54

約数和(自身を含む): 924538482

約数和(自身を除く): 523493182

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 289, 340, 425, 578, 850, 1156, 1445, 1700, 2890, 5780, 7225, 13877, 14450, 27754, 28900, 55508, 69385, 138770, 235909, 277540, 346925, 471818, 693850, 943636, 1179545, 1387700, 2359090, 4010453, 4718180, 5897725, 8020906, 11795450, 16041812, 20052265, 23590900, 40104530, 80209060, 100261325, 200522650, 401045300]

約数ペア:

[(1, 401045300), (2, 200522650), (4, 100261325), (5, 80209060), (10, 40104530), (17, 23590900), (20, 20052265), (25, 16041812), (34, 11795450), (50, 8020906), (68, 5897725), (85, 4718180), (100, 4010453), (170, 2359090), (289, 1387700), (340, 1179545), (425, 943636), (578, 693850), (850, 471818), (1156, 346925), (1445, 277540), (1700, 235909), (2890, 138770), (5780, 69385), (7225, 55508), (13877, 28900), (14450, 27754)]