201604077375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{518429}}^1$

素因数の和:518525

約数の個数: 64

約数和(自身を含む): 361026357120

約数和(自身を除く): 159422279745

約数列:

[1, 3, 5, 15, 17, 25, 51, 61, 75, 85, 125, 183, 255, 305, 375, 425, 915, 1037, 1275, 1525, 2125, 3111, 4575, 5185, 6375, 7625, 15555, 22875, 25925, 77775, 129625, 388875, 518429, 1555287, 2592145, 7776435, 8813293, 12960725, 26439879, 31624169, 38882175, 44066465, 64803625, 94872507, 132199395, 158120845, 194410875, 220332325, 474362535, 537610873, 660996975, 790604225, 1101661625, 1612832619, 2371812675, 2688054365, 3304984875, 3953021125, 8064163095, 11859063375, 13440271825, 40320815475, 67201359125, 201604077375]

約数ペア:

[(1, 201604077375), (3, 67201359125), (5, 40320815475), (15, 13440271825), (17, 11859063375), (25, 8064163095), (51, 3953021125), (61, 3304984875), (75, 2688054365), (85, 2371812675), (125, 1612832619), (183, 1101661625), (255, 790604225), (305, 660996975), (375, 537610873), (425, 474362535), (915, 220332325), (1037, 194410875), (1275, 158120845), (1525, 132199395), (2125, 94872507), (3111, 64803625), (4575, 44066465), (5185, 38882175), (6375, 31624169), (7625, 26439879), (15555, 12960725), (22875, 8813293), (25925, 7776435), (77775, 2592145), (129625, 1555287), (388875, 518429)]