3263260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 9257472

約数和(自身を除く): 5994212

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 163, 182, 220, 260, 286, 308, 326, 364, 385, 455, 572, 652, 715, 770, 815, 910, 1001, 1141, 1430, 1540, 1630, 1793, 1820, 2002, 2119, 2282, 2860, 3260, 3586, 4004, 4238, 4564, 5005, 5705, 7172, 8476, 8965, 10010, 10595, 11410, 12551, 14833, 17930, 20020, 21190, 22820, 23309, 25102, 29666, 35860, 42380, 46618, 50204, 59332, 62755, 74165, 93236, 116545, 125510, 148330, 163163, 233090, 251020, 296660, 326326, 466180, 652652, 815815, 1631630, 3263260]

約数ペア:

[(1, 3263260), (2, 1631630), (4, 815815), (5, 652652), (7, 466180), (10, 326326), (11, 296660), (13, 251020), (14, 233090), (20, 163163), (22, 148330), (26, 125510), (28, 116545), (35, 93236), (44, 74165), (52, 62755), (55, 59332), (65, 50204), (70, 46618), (77, 42380), (91, 35860), (110, 29666), (130, 25102), (140, 23309), (143, 22820), (154, 21190), (163, 20020), (182, 17930), (220, 14833), (260, 12551), (286, 11410), (308, 10595), (326, 10010), (364, 8965), (385, 8476), (455, 7172), (572, 5705), (652, 5005), (715, 4564), (770, 4238), (815, 4004), (910, 3586), (1001, 3260), (1141, 2860), (1430, 2282), (1540, 2119), (1630, 2002), (1793, 1820)]