284195100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{19333}}^1$

素因数の和:19364

約数の個数: 108

約数和(自身を含む): 956568984

約数和(自身を除く): 672373884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 14700, 19333, 38666, 57999, 77332, 96665, 115998, 135331, 193330, 231996, 270662, 289995, 386660, 405993, 483325, 541324, 579990, 676655, 811986, 947317, 966650, 1159980, 1353310, 1449975, 1623972, 1894634, 1933300, 2029965, 2706620, 2841951, 2899950, 3383275, 3789268, 4059930, 4736585, 5683902, 5799900, 6766550, 8119860, 9473170, 10149825, 11367804, 13533100, 14209755, 18946340, 20299650, 23682925, 28419510, 40599300, 47365850, 56839020, 71048775, 94731700, 142097550, 284195100]

約数ペア:

[(1, 284195100), (2, 142097550), (3, 94731700), (4, 71048775), (5, 56839020), (6, 47365850), (7, 40599300), (10, 28419510), (12, 23682925), (14, 20299650), (15, 18946340), (20, 14209755), (21, 13533100), (25, 11367804), (28, 10149825), (30, 9473170), (35, 8119860), (42, 6766550), (49, 5799900), (50, 5683902), (60, 4736585), (70, 4059930), (75, 3789268), (84, 3383275), (98, 2899950), (100, 2841951), (105, 2706620), (140, 2029965), (147, 1933300), (150, 1894634), (175, 1623972), (196, 1449975), (210, 1353310), (245, 1159980), (294, 966650), (300, 947317), (350, 811986), (420, 676655), (490, 579990), (525, 541324), (588, 483325), (700, 405993), (735, 386660), (980, 289995), (1050, 270662), (1225, 231996), (1470, 193330), (2100, 135331), (2450, 115998), (2940, 96665), (3675, 77332), (4900, 57999), (7350, 38666), (14700, 19333)]