730858028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1427}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 1410635520

約数和(自身を除く): 679777492

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 293, 437, 586, 874, 1172, 1427, 1748, 2854, 5567, 5708, 6739, 11134, 13478, 22268, 26956, 27113, 32821, 54226, 65642, 108452, 128041, 131284, 256082, 418111, 512164, 623599, 836222, 1247198, 1672444, 2494396, 7944109, 9616553, 15888218, 19233106, 31776436, 38466212, 182714507, 365429014, 730858028]

約数ペア:

[(1, 730858028), (2, 365429014), (4, 182714507), (19, 38466212), (23, 31776436), (38, 19233106), (46, 15888218), (76, 9616553), (92, 7944109), (293, 2494396), (437, 1672444), (586, 1247198), (874, 836222), (1172, 623599), (1427, 512164), (1748, 418111), (2854, 256082), (5567, 131284), (5708, 128041), (6739, 108452), (11134, 65642), (13478, 54226), (22268, 32821), (26956, 27113)]