25702938300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{124349}}^1$

素因数の和:124432

約数の個数: 144

約数和(自身を含む): 81599464800

約数和(自身を除く): 55896526500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 53, 60, 65, 75, 78, 100, 106, 130, 150, 156, 159, 195, 212, 260, 265, 300, 318, 325, 390, 530, 636, 650, 689, 780, 795, 975, 1060, 1300, 1325, 1378, 1590, 1950, 2067, 2650, 2756, 3180, 3445, 3900, 3975, 4134, 5300, 6890, 7950, 8268, 10335, 13780, 15900, 17225, 20670, 34450, 41340, 51675, 68900, 103350, 124349, 206700, 248698, 373047, 497396, 621745, 746094, 1243490, 1492188, 1616537, 1865235, 2486980, 3108725, 3233074, 3730470, 4849611, 6217450, 6466148, 6590497, 7460940, 8082685, 9326175, 9699222, 12434900, 13180994, 16165370, 18652350, 19398444, 19771491, 24248055, 26361988, 32330740, 32952485, 37304700, 39542982, 40413425, 48496110, 65904970, 79085964, 80826850, 85676461, 96992220, 98857455, 121240275, 131809940, 161653700, 164762425, 171352922, 197714910, 242480550, 257029383, 329524850, 342705844, 395429820, 428382305, 484961100, 494287275, 514058766, 659049700, 856764610, 988574550, 1028117532, 1285146915, 1713529220, 1977149100, 2141911525, 2570293830, 4283823050, 5140587660, 6425734575, 8567646100, 12851469150, 25702938300]

約数ペア:

[(1, 25702938300), (2, 12851469150), (3, 8567646100), (4, 6425734575), (5, 5140587660), (6, 4283823050), (10, 2570293830), (12, 2141911525), (13, 1977149100), (15, 1713529220), (20, 1285146915), (25, 1028117532), (26, 988574550), (30, 856764610), (39, 659049700), (50, 514058766), (52, 494287275), (53, 484961100), (60, 428382305), (65, 395429820), (75, 342705844), (78, 329524850), (100, 257029383), (106, 242480550), (130, 197714910), (150, 171352922), (156, 164762425), (159, 161653700), (195, 131809940), (212, 121240275), (260, 98857455), (265, 96992220), (300, 85676461), (318, 80826850), (325, 79085964), (390, 65904970), (530, 48496110), (636, 40413425), (650, 39542982), (689, 37304700), (780, 32952485), (795, 32330740), (975, 26361988), (1060, 24248055), (1300, 19771491), (1325, 19398444), (1378, 18652350), (1590, 16165370), (1950, 13180994), (2067, 12434900), (2650, 9699222), (2756, 9326175), (3180, 8082685), (3445, 7460940), (3900, 6590497), (3975, 6466148), (4134, 6217450), (5300, 4849611), (6890, 3730470), (7950, 3233074), (8268, 3108725), (10335, 2486980), (13780, 1865235), (15900, 1616537), (17225, 1492188), (20670, 1243490), (34450, 746094), (41340, 621745), (51675, 497396), (68900, 373047), (103350, 248698), (124349, 206700)]