170318512

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1035

約数の個数: 120

約数和(自身を含む): 438159456

約数和(自身を除く): 267840944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 442, 476, 637, 728, 784, 833, 884, 952, 983, 1274, 1456, 1547, 1666, 1768, 1904, 1966, 2548, 3094, 3332, 3536, 3932, 5096, 6188, 6664, 6881, 7864, 10192, 10829, 12376, 12779, 13328, 13762, 15728, 16711, 21658, 24752, 25558, 27524, 33422, 43316, 48167, 51116, 55048, 66844, 86632, 89453, 96334, 102232, 110096, 116977, 133688, 173264, 178906, 192668, 204464, 217243, 233954, 267376, 357812, 385336, 434486, 467908, 626171, 715624, 770672, 818839, 868972, 935816, 1252342, 1431248, 1520701, 1637678, 1737944, 1871632, 2504684, 3041402, 3275356, 3475888, 5009368, 6082804, 6550712, 10018736, 10644907, 12165608, 13101424, 21289814, 24331216, 42579628, 85159256, 170318512]

約数ペア:

[(1, 170318512), (2, 85159256), (4, 42579628), (7, 24331216), (8, 21289814), (13, 13101424), (14, 12165608), (16, 10644907), (17, 10018736), (26, 6550712), (28, 6082804), (34, 5009368), (49, 3475888), (52, 3275356), (56, 3041402), (68, 2504684), (91, 1871632), (98, 1737944), (104, 1637678), (112, 1520701), (119, 1431248), (136, 1252342), (182, 935816), (196, 868972), (208, 818839), (221, 770672), (238, 715624), (272, 626171), (364, 467908), (392, 434486), (442, 385336), (476, 357812), (637, 267376), (728, 233954), (784, 217243), (833, 204464), (884, 192668), (952, 178906), (983, 173264), (1274, 133688), (1456, 116977), (1547, 110096), (1666, 102232), (1768, 96334), (1904, 89453), (1966, 86632), (2548, 66844), (3094, 55048), (3332, 51116), (3536, 48167), (3932, 43316), (5096, 33422), (6188, 27524), (6664, 25558), (6881, 24752), (7864, 21658), (10192, 16711), (10829, 15728), (12376, 13762), (12779, 13328)]