343810740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62969}}^1$

素因数の和:63001

約数の個数: 96

約数和(自身を含む): 1184843520

約数和(自身を除く): 841032780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 62969, 125938, 188907, 251876, 314845, 377814, 440783, 629690, 755628, 818597, 881566, 944535, 1259380, 1322349, 1637194, 1763132, 1889070, 2203915, 2455791, 2644698, 3274388, 3778140, 4092985, 4407830, 4911582, 5289396, 5730179, 6611745, 8185970, 8815660, 9823164, 11460358, 12278955, 13223490, 16371940, 17190537, 22920716, 24557910, 26446980, 28650895, 34381074, 49115820, 57301790, 68762148, 85952685, 114603580, 171905370, 343810740]

約数ペア:

[(1, 343810740), (2, 171905370), (3, 114603580), (4, 85952685), (5, 68762148), (6, 57301790), (7, 49115820), (10, 34381074), (12, 28650895), (13, 26446980), (14, 24557910), (15, 22920716), (20, 17190537), (21, 16371940), (26, 13223490), (28, 12278955), (30, 11460358), (35, 9823164), (39, 8815660), (42, 8185970), (52, 6611745), (60, 5730179), (65, 5289396), (70, 4911582), (78, 4407830), (84, 4092985), (91, 3778140), (105, 3274388), (130, 2644698), (140, 2455791), (156, 2203915), (182, 1889070), (195, 1763132), (210, 1637194), (260, 1322349), (273, 1259380), (364, 944535), (390, 881566), (420, 818597), (455, 755628), (546, 629690), (780, 440783), (910, 377814), (1092, 314845), (1365, 251876), (1820, 188907), (2730, 125938), (5460, 62969)]