23679700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 108

約数和(自身を含む): 60030880

約数和(自身を除く): 36351180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 103, 110, 121, 190, 206, 209, 220, 242, 275, 380, 412, 418, 475, 484, 515, 550, 605, 836, 950, 1030, 1045, 1100, 1133, 1210, 1900, 1957, 2060, 2090, 2266, 2299, 2420, 2575, 3025, 3914, 4180, 4532, 4598, 5150, 5225, 5665, 6050, 7828, 9196, 9785, 10300, 10450, 11330, 11495, 12100, 12463, 19570, 20900, 21527, 22660, 22990, 24926, 28325, 39140, 43054, 45980, 48925, 49852, 56650, 57475, 62315, 86108, 97850, 107635, 113300, 114950, 124630, 195700, 215270, 229900, 236797, 249260, 311575, 430540, 473594, 538175, 623150, 947188, 1076350, 1183985, 1246300, 2152700, 2367970, 4735940, 5919925, 11839850, 23679700]

約数ペア:

[(1, 23679700), (2, 11839850), (4, 5919925), (5, 4735940), (10, 2367970), (11, 2152700), (19, 1246300), (20, 1183985), (22, 1076350), (25, 947188), (38, 623150), (44, 538175), (50, 473594), (55, 430540), (76, 311575), (95, 249260), (100, 236797), (103, 229900), (110, 215270), (121, 195700), (190, 124630), (206, 114950), (209, 113300), (220, 107635), (242, 97850), (275, 86108), (380, 62315), (412, 57475), (418, 56650), (475, 49852), (484, 48925), (515, 45980), (550, 43054), (605, 39140), (836, 28325), (950, 24926), (1030, 22990), (1045, 22660), (1100, 21527), (1133, 20900), (1210, 19570), (1900, 12463), (1957, 12100), (2060, 11495), (2090, 11330), (2266, 10450), (2299, 10300), (2420, 9785), (2575, 9196), (3025, 7828), (3914, 6050), (4180, 5665), (4532, 5225), (4598, 5150)]