8045299150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2711}}^1$

素因数の和:2930

約数の個数: 96

約数和(自身を含む): 17513879040

約数和(自身を除く): 9468579890

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 139, 175, 278, 305, 350, 427, 610, 695, 854, 973, 1390, 1525, 1946, 2135, 2711, 3050, 3475, 4270, 4865, 5422, 6950, 8479, 9730, 10675, 13555, 16958, 18977, 21350, 24325, 27110, 37954, 42395, 48650, 59353, 67775, 84790, 94885, 118706, 135550, 165371, 189770, 211975, 296765, 330742, 376829, 423950, 474425, 593530, 753658, 826855, 948850, 1157597, 1483825, 1653710, 1884145, 2315194, 2637803, 2967650, 3768290, 4134275, 5275606, 5787985, 8268550, 9420725, 11575970, 13189015, 18841450, 22986569, 26378030, 28939925, 45973138, 57879850, 65945075, 114932845, 131890150, 160905983, 229865690, 321811966, 574664225, 804529915, 1149328450, 1609059830, 4022649575, 8045299150]

約数ペア:

[(1, 8045299150), (2, 4022649575), (5, 1609059830), (7, 1149328450), (10, 804529915), (14, 574664225), (25, 321811966), (35, 229865690), (50, 160905983), (61, 131890150), (70, 114932845), (122, 65945075), (139, 57879850), (175, 45973138), (278, 28939925), (305, 26378030), (350, 22986569), (427, 18841450), (610, 13189015), (695, 11575970), (854, 9420725), (973, 8268550), (1390, 5787985), (1525, 5275606), (1946, 4134275), (2135, 3768290), (2711, 2967650), (3050, 2637803), (3475, 2315194), (4270, 1884145), (4865, 1653710), (5422, 1483825), (6950, 1157597), (8479, 948850), (9730, 826855), (10675, 753658), (13555, 593530), (16958, 474425), (18977, 423950), (21350, 376829), (24325, 330742), (27110, 296765), (37954, 211975), (42395, 189770), (48650, 165371), (59353, 135550), (67775, 118706), (84790, 94885)]