339486084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43457}}^1$

素因数の和:43505

約数の個数: 72

約数和(自身を含む): 1012397568

約数和(自身を除く): 672911484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 43457, 86914, 130371, 173828, 260742, 304199, 391113, 521484, 608398, 782226, 912597, 1216796, 1347167, 1564452, 1825194, 2694334, 2737791, 3650388, 4041501, 5388668, 5475582, 8083002, 9430169, 10951164, 12124503, 16166004, 18860338, 24249006, 28290507, 37720676, 48498012, 56581014, 84871521, 113162028, 169743042, 339486084]

約数ペア:

[(1, 339486084), (2, 169743042), (3, 113162028), (4, 84871521), (6, 56581014), (7, 48498012), (9, 37720676), (12, 28290507), (14, 24249006), (18, 18860338), (21, 16166004), (28, 12124503), (31, 10951164), (36, 9430169), (42, 8083002), (62, 5475582), (63, 5388668), (84, 4041501), (93, 3650388), (124, 2737791), (126, 2694334), (186, 1825194), (217, 1564452), (252, 1347167), (279, 1216796), (372, 912597), (434, 782226), (558, 608398), (651, 521484), (868, 391113), (1116, 304199), (1302, 260742), (1953, 173828), (2604, 130371), (3906, 86914), (7812, 43457)]