374874630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 1013354496

約数和(自身を除く): 638479866

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 101, 130, 155, 186, 195, 202, 303, 307, 310, 390, 403, 465, 505, 606, 614, 806, 921, 930, 1010, 1209, 1313, 1515, 1535, 1842, 2015, 2418, 2626, 3030, 3070, 3131, 3939, 3991, 4030, 4605, 6045, 6262, 6565, 7878, 7982, 9210, 9393, 9517, 11973, 12090, 13130, 15655, 18786, 19034, 19695, 19955, 23946, 28551, 31007, 31310, 39390, 39910, 40703, 46965, 47585, 57102, 59865, 62014, 81406, 93021, 93930, 95170, 119730, 122109, 123721, 142755, 155035, 186042, 203515, 244218, 247442, 285510, 310070, 371163, 403091, 407030, 465105, 610545, 618605, 742326, 806182, 930210, 961217, 1209273, 1221090, 1237210, 1855815, 1922434, 2015455, 2418546, 2883651, 3711630, 4030910, 4806085, 5767302, 6046365, 9612170, 12092730, 12495821, 14418255, 24991642, 28836510, 37487463, 62479105, 74974926, 124958210, 187437315, 374874630]

約数ペア:

[(1, 374874630), (2, 187437315), (3, 124958210), (5, 74974926), (6, 62479105), (10, 37487463), (13, 28836510), (15, 24991642), (26, 14418255), (30, 12495821), (31, 12092730), (39, 9612170), (62, 6046365), (65, 5767302), (78, 4806085), (93, 4030910), (101, 3711630), (130, 2883651), (155, 2418546), (186, 2015455), (195, 1922434), (202, 1855815), (303, 1237210), (307, 1221090), (310, 1209273), (390, 961217), (403, 930210), (465, 806182), (505, 742326), (606, 618605), (614, 610545), (806, 465105), (921, 407030), (930, 403091), (1010, 371163), (1209, 310070), (1313, 285510), (1515, 247442), (1535, 244218), (1842, 203515), (2015, 186042), (2418, 155035), (2626, 142755), (3030, 123721), (3070, 122109), (3131, 119730), (3939, 95170), (3991, 93930), (4030, 93021), (4605, 81406), (6045, 62014), (6262, 59865), (6565, 57102), (7878, 47585), (7982, 46965), (9210, 40703), (9393, 39910), (9517, 39390), (11973, 31310), (12090, 31007), (13130, 28551), (15655, 23946), (18786, 19955), (19034, 19695)]