7149450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 22141440

約数和(自身を除く): 14991990

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 619, 770, 825, 1050, 1155, 1238, 1650, 1857, 1925, 2310, 3095, 3714, 3850, 4333, 5775, 6190, 6809, 8666, 9285, 11550, 12999, 13618, 15475, 18570, 20427, 21665, 25998, 30950, 34045, 40854, 43330, 46425, 47663, 64995, 68090, 92850, 95326, 102135, 108325, 129990, 142989, 170225, 204270, 216650, 238315, 285978, 324975, 340450, 476630, 510675, 649950, 714945, 1021350, 1191575, 1429890, 2383150, 3574725, 7149450]

約数ペア:

[(1, 7149450), (2, 3574725), (3, 2383150), (5, 1429890), (6, 1191575), (7, 1021350), (10, 714945), (11, 649950), (14, 510675), (15, 476630), (21, 340450), (22, 324975), (25, 285978), (30, 238315), (33, 216650), (35, 204270), (42, 170225), (50, 142989), (55, 129990), (66, 108325), (70, 102135), (75, 95326), (77, 92850), (105, 68090), (110, 64995), (150, 47663), (154, 46425), (165, 43330), (175, 40854), (210, 34045), (231, 30950), (275, 25998), (330, 21665), (350, 20427), (385, 18570), (462, 15475), (525, 13618), (550, 12999), (619, 11550), (770, 9285), (825, 8666), (1050, 6809), (1155, 6190), (1238, 5775), (1650, 4333), (1857, 3850), (1925, 3714), (2310, 3095)]