62681380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 151925760

約数和(自身を除く): 89244380

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 31, 34, 38, 62, 68, 76, 85, 95, 124, 155, 170, 190, 310, 313, 323, 340, 380, 527, 589, 620, 626, 646, 1054, 1178, 1252, 1292, 1565, 1615, 2108, 2356, 2635, 2945, 3130, 3230, 5270, 5321, 5890, 5947, 6260, 6460, 9703, 10013, 10540, 10642, 11780, 11894, 19406, 20026, 21284, 23788, 26605, 29735, 38812, 40052, 48515, 50065, 53210, 59470, 97030, 100130, 101099, 106420, 118940, 164951, 184357, 194060, 200260, 202198, 329902, 368714, 404396, 505495, 659804, 737428, 824755, 921785, 1010990, 1649510, 1843570, 2021980, 3134069, 3299020, 3687140, 6268138, 12536276, 15670345, 31340690, 62681380]

約数ペア:

[(1, 62681380), (2, 31340690), (4, 15670345), (5, 12536276), (10, 6268138), (17, 3687140), (19, 3299020), (20, 3134069), (31, 2021980), (34, 1843570), (38, 1649510), (62, 1010990), (68, 921785), (76, 824755), (85, 737428), (95, 659804), (124, 505495), (155, 404396), (170, 368714), (190, 329902), (310, 202198), (313, 200260), (323, 194060), (340, 184357), (380, 164951), (527, 118940), (589, 106420), (620, 101099), (626, 100130), (646, 97030), (1054, 59470), (1178, 53210), (1252, 50065), (1292, 48515), (1565, 40052), (1615, 38812), (2108, 29735), (2356, 26605), (2635, 23788), (2945, 21284), (3130, 20026), (3230, 19406), (5270, 11894), (5321, 11780), (5890, 10642), (5947, 10540), (6260, 10013), (6460, 9703)]