49580281140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2557}}^1\times {\mathrm{24859}}^1$

素因数の和:27441

約数の個数: 96

約数和(自身を含む): 149568101760

約数和(自身を除く): 99987820620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2557, 5114, 7671, 10228, 12785, 15342, 24859, 25570, 30684, 33241, 38355, 49718, 51140, 66482, 74577, 76710, 99436, 99723, 124295, 132964, 149154, 153420, 166205, 199446, 248590, 298308, 323167, 332410, 372885, 398892, 497180, 498615, 646334, 664820, 745770, 969501, 997230, 1292668, 1491540, 1615835, 1939002, 1994460, 3231670, 3878004, 4847505, 6463340, 9695010, 19390020, 63564463, 127128926, 190693389, 254257852, 317822315, 381386778, 635644630, 762773556, 826338019, 953466945, 1271289260, 1652676038, 1906933890, 2479014057, 3305352076, 3813867780, 4131690095, 4958028114, 8263380190, 9916056228, 12395070285, 16526760380, 24790140570, 49580281140]

約数ペア:

[(1, 49580281140), (2, 24790140570), (3, 16526760380), (4, 12395070285), (5, 9916056228), (6, 8263380190), (10, 4958028114), (12, 4131690095), (13, 3813867780), (15, 3305352076), (20, 2479014057), (26, 1906933890), (30, 1652676038), (39, 1271289260), (52, 953466945), (60, 826338019), (65, 762773556), (78, 635644630), (130, 381386778), (156, 317822315), (195, 254257852), (260, 190693389), (390, 127128926), (780, 63564463), (2557, 19390020), (5114, 9695010), (7671, 6463340), (10228, 4847505), (12785, 3878004), (15342, 3231670), (24859, 1994460), (25570, 1939002), (30684, 1615835), (33241, 1491540), (38355, 1292668), (49718, 997230), (51140, 969501), (66482, 745770), (74577, 664820), (76710, 646334), (99436, 498615), (99723, 497180), (124295, 398892), (132964, 372885), (149154, 332410), (153420, 323167), (166205, 298308), (199446, 248590)]