168868770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42323}}^1$

素因数の和:42359

約数の個数: 64

約数和(自身を含む): 487572480

約数和(自身を除く): 318703710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 42323, 84646, 126969, 211615, 253938, 296261, 423230, 592522, 634845, 804137, 888783, 1269690, 1481305, 1608274, 1777566, 2412411, 2962610, 4020685, 4443915, 4824822, 5628959, 8041370, 8887830, 11257918, 12062055, 16886877, 24124110, 28144795, 33773754, 56289590, 84434385, 168868770]

約数ペア:

[(1, 168868770), (2, 84434385), (3, 56289590), (5, 33773754), (6, 28144795), (7, 24124110), (10, 16886877), (14, 12062055), (15, 11257918), (19, 8887830), (21, 8041370), (30, 5628959), (35, 4824822), (38, 4443915), (42, 4020685), (57, 2962610), (70, 2412411), (95, 1777566), (105, 1608274), (114, 1481305), (133, 1269690), (190, 888783), (210, 804137), (266, 634845), (285, 592522), (399, 423230), (570, 296261), (665, 253938), (798, 211615), (1330, 126969), (1995, 84646), (3990, 42323)]