268621164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18701}}^1$

素因数の和:18740

約数の個数: 96

約数和(自身を含む): 837849600

約数和(自身を除く): 569228436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 18701, 37402, 56103, 74804, 112206, 130907, 168309, 224412, 261814, 336618, 355319, 392721, 504927, 523628, 673236, 710638, 785442, 1009854, 1065957, 1178163, 1421276, 1570884, 2019708, 2131914, 2356326, 2487233, 3197871, 3534489, 4263828, 4712652, 4974466, 6395742, 7068978, 7461699, 9593613, 9948932, 12791484, 14137956, 14923398, 19187226, 22385097, 29846796, 38374452, 44770194, 67155291, 89540388, 134310582, 268621164]

約数ペア:

[(1, 268621164), (2, 134310582), (3, 89540388), (4, 67155291), (6, 44770194), (7, 38374452), (9, 29846796), (12, 22385097), (14, 19187226), (18, 14923398), (19, 14137956), (21, 12791484), (27, 9948932), (28, 9593613), (36, 7461699), (38, 7068978), (42, 6395742), (54, 4974466), (57, 4712652), (63, 4263828), (76, 3534489), (84, 3197871), (108, 2487233), (114, 2356326), (126, 2131914), (133, 2019708), (171, 1570884), (189, 1421276), (228, 1178163), (252, 1065957), (266, 1009854), (342, 785442), (378, 710638), (399, 673236), (513, 523628), (532, 504927), (684, 392721), (756, 355319), (798, 336618), (1026, 261814), (1197, 224412), (1596, 168309), (2052, 130907), (2394, 112206), (3591, 74804), (4788, 56103), (7182, 37402), (14364, 18701)]