31939910604

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{62039}}^1$

素因数の和:62289

約数の個数: 120

約数和(自身を含む): 95847333120

約数和(自身を除く): 63907422516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 227, 252, 324, 378, 454, 567, 681, 756, 908, 1134, 1362, 1589, 2043, 2268, 2724, 3178, 4086, 4767, 6129, 6356, 8172, 9534, 12258, 14301, 18387, 19068, 24516, 28602, 36774, 42903, 57204, 62039, 73548, 85806, 124078, 128709, 171612, 186117, 248156, 257418, 372234, 434273, 514836, 558351, 744468, 868546, 1116702, 1302819, 1675053, 1737092, 2233404, 2605638, 3350106, 3908457, 5025159, 5211276, 6700212, 7816914, 10050318, 11725371, 14082853, 15633828, 20100636, 23450742, 28165706, 35176113, 42248559, 46901484, 56331412, 70352226, 84497118, 98579971, 126745677, 140704452, 168994236, 197159942, 253491354, 295739913, 380237031, 394319884, 506982708, 591479826, 760474062, 887219739, 1140711093, 1182959652, 1520948124, 1774439478, 2281422186, 2661659217, 3548878956, 4562844372, 5323318434, 7984977651, 10646636868, 15969955302, 31939910604]

約数ペア:

[(1, 31939910604), (2, 15969955302), (3, 10646636868), (4, 7984977651), (6, 5323318434), (7, 4562844372), (9, 3548878956), (12, 2661659217), (14, 2281422186), (18, 1774439478), (21, 1520948124), (27, 1182959652), (28, 1140711093), (36, 887219739), (42, 760474062), (54, 591479826), (63, 506982708), (81, 394319884), (84, 380237031), (108, 295739913), (126, 253491354), (162, 197159942), (189, 168994236), (227, 140704452), (252, 126745677), (324, 98579971), (378, 84497118), (454, 70352226), (567, 56331412), (681, 46901484), (756, 42248559), (908, 35176113), (1134, 28165706), (1362, 23450742), (1589, 20100636), (2043, 15633828), (2268, 14082853), (2724, 11725371), (3178, 10050318), (4086, 7816914), (4767, 6700212), (6129, 5211276), (6356, 5025159), (8172, 3908457), (9534, 3350106), (12258, 2605638), (14301, 2233404), (18387, 1737092), (19068, 1675053), (24516, 1302819), (28602, 1116702), (36774, 868546), (42903, 744468), (57204, 558351), (62039, 514836), (73548, 434273), (85806, 372234), (124078, 257418), (128709, 248156), (171612, 186117)]