432844130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2763

約数の個数: 64

約数和(自身を含む): 879240960

約数和(自身を除く): 446396830

約数列:

[1, 2, 5, 10, 19, 23, 37, 38, 46, 74, 95, 115, 185, 190, 230, 370, 437, 703, 851, 874, 1406, 1702, 2185, 2677, 3515, 4255, 4370, 5354, 7030, 8510, 13385, 16169, 26770, 32338, 50863, 61571, 80845, 99049, 101726, 123142, 161690, 198098, 254315, 307855, 495245, 508630, 615710, 990490, 1169849, 1881931, 2278127, 2339698, 3763862, 4556254, 5849245, 9409655, 11390635, 11698490, 18819310, 22781270, 43284413, 86568826, 216422065, 432844130]

約数ペア:

[(1, 432844130), (2, 216422065), (5, 86568826), (10, 43284413), (19, 22781270), (23, 18819310), (37, 11698490), (38, 11390635), (46, 9409655), (74, 5849245), (95, 4556254), (115, 3763862), (185, 2339698), (190, 2278127), (230, 1881931), (370, 1169849), (437, 990490), (703, 615710), (851, 508630), (874, 495245), (1406, 307855), (1702, 254315), (2185, 198098), (2677, 161690), (3515, 123142), (4255, 101726), (4370, 99049), (5354, 80845), (7030, 61571), (8510, 50863), (13385, 32338), (16169, 26770)]