100714250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 245306880

約数和(自身を除く): 144592630

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 65, 70, 91, 95, 125, 130, 133, 175, 182, 190, 233, 247, 250, 266, 325, 350, 455, 466, 475, 494, 650, 665, 875, 910, 950, 1165, 1235, 1330, 1625, 1631, 1729, 1750, 2275, 2330, 2375, 2470, 3029, 3250, 3262, 3325, 3458, 4427, 4550, 4750, 5825, 6058, 6175, 6650, 8155, 8645, 8854, 11375, 11650, 12350, 15145, 16310, 16625, 17290, 21203, 22135, 22750, 29125, 30290, 30875, 30989, 33250, 40775, 42406, 43225, 44270, 57551, 58250, 61750, 61978, 75725, 81550, 86450, 106015, 110675, 115102, 151450, 154945, 203875, 212030, 216125, 221350, 287755, 309890, 378625, 402857, 407750, 432250, 530075, 553375, 575510, 757250, 774725, 805714, 1060150, 1106750, 1438775, 1549450, 2014285, 2650375, 2877550, 3873625, 4028570, 5300750, 7193875, 7747250, 10071425, 14387750, 20142850, 50357125, 100714250]

約数ペア:

[(1, 100714250), (2, 50357125), (5, 20142850), (7, 14387750), (10, 10071425), (13, 7747250), (14, 7193875), (19, 5300750), (25, 4028570), (26, 3873625), (35, 2877550), (38, 2650375), (50, 2014285), (65, 1549450), (70, 1438775), (91, 1106750), (95, 1060150), (125, 805714), (130, 774725), (133, 757250), (175, 575510), (182, 553375), (190, 530075), (233, 432250), (247, 407750), (250, 402857), (266, 378625), (325, 309890), (350, 287755), (455, 221350), (466, 216125), (475, 212030), (494, 203875), (650, 154945), (665, 151450), (875, 115102), (910, 110675), (950, 106015), (1165, 86450), (1235, 81550), (1330, 75725), (1625, 61978), (1631, 61750), (1729, 58250), (1750, 57551), (2275, 44270), (2330, 43225), (2375, 42406), (2470, 40775), (3029, 33250), (3250, 30989), (3262, 30875), (3325, 30290), (3458, 29125), (4427, 22750), (4550, 22135), (4750, 21203), (5825, 17290), (6058, 16625), (6175, 16310), (6650, 15145), (8155, 12350), (8645, 11650), (8854, 11375)]