1935909080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9697}}^1$

素因数の和:9769

約数の個数: 128

約数和(自身を含む): 5362606080

約数和(自身を除く): 3426697000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 92, 115, 124, 140, 155, 161, 184, 217, 230, 248, 280, 310, 322, 434, 460, 620, 644, 713, 805, 868, 920, 1085, 1240, 1288, 1426, 1610, 1736, 2170, 2852, 3220, 3565, 4340, 4991, 5704, 6440, 7130, 8680, 9697, 9982, 14260, 19394, 19964, 24955, 28520, 38788, 39928, 48485, 49910, 67879, 77576, 96970, 99820, 135758, 193940, 199640, 223031, 271516, 300607, 339395, 387880, 446062, 543032, 601214, 678790, 892124, 1115155, 1202428, 1357580, 1503035, 1561217, 1784248, 2104249, 2230310, 2404856, 2715160, 3006070, 3122434, 4208498, 4460620, 6012140, 6244868, 6913961, 7806085, 8416996, 8921240, 10521245, 12024280, 12489736, 13827922, 15612170, 16833992, 21042490, 27655844, 31224340, 34569805, 42084980, 48397727, 55311688, 62448680, 69139610, 84169960, 96795454, 138279220, 193590908, 241988635, 276558440, 387181816, 483977270, 967954540, 1935909080]

約数ペア:

[(1, 1935909080), (2, 967954540), (4, 483977270), (5, 387181816), (7, 276558440), (8, 241988635), (10, 193590908), (14, 138279220), (20, 96795454), (23, 84169960), (28, 69139610), (31, 62448680), (35, 55311688), (40, 48397727), (46, 42084980), (56, 34569805), (62, 31224340), (70, 27655844), (92, 21042490), (115, 16833992), (124, 15612170), (140, 13827922), (155, 12489736), (161, 12024280), (184, 10521245), (217, 8921240), (230, 8416996), (248, 7806085), (280, 6913961), (310, 6244868), (322, 6012140), (434, 4460620), (460, 4208498), (620, 3122434), (644, 3006070), (713, 2715160), (805, 2404856), (868, 2230310), (920, 2104249), (1085, 1784248), (1240, 1561217), (1288, 1503035), (1426, 1357580), (1610, 1202428), (1736, 1115155), (2170, 892124), (2852, 678790), (3220, 601214), (3565, 543032), (4340, 446062), (4991, 387880), (5704, 339395), (6440, 300607), (7130, 271516), (8680, 223031), (9697, 199640), (9982, 193940), (14260, 135758), (19394, 99820), (19964, 96970), (24955, 77576), (28520, 67879), (38788, 49910), (39928, 48485)]