1678565530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{701}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 3275251200

約数和(自身を除く): 1596685670

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 359, 667, 701, 718, 1334, 1402, 1795, 3335, 3505, 3590, 6670, 7010, 8257, 10411, 16123, 16514, 20329, 20822, 32246, 40658, 41285, 52055, 80615, 82570, 101645, 104110, 161230, 203290, 239453, 251659, 467567, 478906, 503318, 935134, 1197265, 1258295, 2337835, 2394530, 2516590, 4675670, 5788157, 7298111, 11576314, 14596222, 28940785, 36490555, 57881570, 72981110, 167856553, 335713106, 839282765, 1678565530]

約数ペア:

[(1, 1678565530), (2, 839282765), (5, 335713106), (10, 167856553), (23, 72981110), (29, 57881570), (46, 36490555), (58, 28940785), (115, 14596222), (145, 11576314), (230, 7298111), (290, 5788157), (359, 4675670), (667, 2516590), (701, 2394530), (718, 2337835), (1334, 1258295), (1402, 1197265), (1795, 935134), (3335, 503318), (3505, 478906), (3590, 467567), (6670, 251659), (7010, 239453), (8257, 203290), (10411, 161230), (16123, 104110), (16514, 101645), (20329, 82570), (20822, 80615), (32246, 52055), (40658, 41285)]