1475715940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7369}}^1$

素因数の和:7445

約数の個数: 96

約数和(自身を含む): 3565900800

約数和(自身を除く): 2090184860

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 31, 34, 38, 62, 68, 76, 85, 95, 124, 155, 170, 190, 310, 323, 340, 380, 527, 589, 620, 646, 1054, 1178, 1292, 1615, 2108, 2356, 2635, 2945, 3230, 5270, 5890, 6460, 7369, 10013, 10540, 11780, 14738, 20026, 29476, 36845, 40052, 50065, 73690, 100130, 125273, 140011, 147380, 200260, 228439, 250546, 280022, 456878, 501092, 560044, 626365, 700055, 913756, 1142195, 1252730, 1400110, 2284390, 2380187, 2505460, 2800220, 3883463, 4340341, 4568780, 4760374, 7766926, 8680682, 9520748, 11900935, 15533852, 17361364, 19417315, 21701705, 23801870, 38834630, 43403410, 47603740, 73785797, 77669260, 86806820, 147571594, 295143188, 368928985, 737857970, 1475715940]

約数ペア:

[(1, 1475715940), (2, 737857970), (4, 368928985), (5, 295143188), (10, 147571594), (17, 86806820), (19, 77669260), (20, 73785797), (31, 47603740), (34, 43403410), (38, 38834630), (62, 23801870), (68, 21701705), (76, 19417315), (85, 17361364), (95, 15533852), (124, 11900935), (155, 9520748), (170, 8680682), (190, 7766926), (310, 4760374), (323, 4568780), (340, 4340341), (380, 3883463), (527, 2800220), (589, 2505460), (620, 2380187), (646, 2284390), (1054, 1400110), (1178, 1252730), (1292, 1142195), (1615, 913756), (2108, 700055), (2356, 626365), (2635, 560044), (2945, 501092), (3230, 456878), (5270, 280022), (5890, 250546), (6460, 228439), (7369, 200260), (10013, 147380), (10540, 140011), (11780, 125273), (14738, 100130), (20026, 73690), (29476, 50065), (36845, 40052)]