170516430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8731}}^1$

素因数の和:8782

約数の個数: 96

約数和(自身を含む): 523081728

約数和(自身を除く): 352565298

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 8731, 9765, 17462, 19530, 26193, 43655, 52386, 61117, 78579, 87310, 122234, 130965, 157158, 183351, 261930, 270661, 305585, 366702, 392895, 541322, 550053, 611170, 785790, 811983, 916755, 1100106, 1353305, 1623966, 1833510, 1894627, 2435949, 2706610, 2750265, 3789254, 4059915, 4871898, 5500530, 5683881, 8119830, 9473135, 11367762, 12179745, 17051643, 18946270, 24359490, 28419405, 34103286, 56838810, 85258215, 170516430]

約数ペア:

[(1, 170516430), (2, 85258215), (3, 56838810), (5, 34103286), (6, 28419405), (7, 24359490), (9, 18946270), (10, 17051643), (14, 12179745), (15, 11367762), (18, 9473135), (21, 8119830), (30, 5683881), (31, 5500530), (35, 4871898), (42, 4059915), (45, 3789254), (62, 2750265), (63, 2706610), (70, 2435949), (90, 1894627), (93, 1833510), (105, 1623966), (126, 1353305), (155, 1100106), (186, 916755), (210, 811983), (217, 785790), (279, 611170), (310, 550053), (315, 541322), (434, 392895), (465, 366702), (558, 305585), (630, 270661), (651, 261930), (930, 183351), (1085, 157158), (1302, 130965), (1395, 122234), (1953, 87310), (2170, 78579), (2790, 61117), (3255, 52386), (3906, 43655), (6510, 26193), (8731, 19530), (9765, 17462)]