996880300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1068

約数の個数: 108

約数和(自身を含む): 2383295376

約数和(自身を除く): 1386415076

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 61, 65, 100, 122, 130, 169, 244, 260, 305, 325, 338, 610, 650, 676, 793, 845, 967, 1220, 1300, 1525, 1586, 1690, 1934, 3050, 3172, 3380, 3868, 3965, 4225, 4835, 6100, 7930, 8450, 9670, 10309, 12571, 15860, 16900, 19340, 19825, 20618, 24175, 25142, 39650, 41236, 48350, 50284, 51545, 58987, 62855, 79300, 96700, 103090, 117974, 125710, 163423, 206180, 235948, 251420, 257725, 294935, 314275, 326846, 515450, 589870, 628550, 653692, 766831, 817115, 1030900, 1179740, 1257100, 1474675, 1533662, 1634230, 2949350, 3067324, 3268460, 3834155, 4085575, 5898700, 7668310, 8171150, 9968803, 15336620, 16342300, 19170775, 19937606, 38341550, 39875212, 49844015, 76683100, 99688030, 199376060, 249220075, 498440150, 996880300]

約数ペア:

[(1, 996880300), (2, 498440150), (4, 249220075), (5, 199376060), (10, 99688030), (13, 76683100), (20, 49844015), (25, 39875212), (26, 38341550), (50, 19937606), (52, 19170775), (61, 16342300), (65, 15336620), (100, 9968803), (122, 8171150), (130, 7668310), (169, 5898700), (244, 4085575), (260, 3834155), (305, 3268460), (325, 3067324), (338, 2949350), (610, 1634230), (650, 1533662), (676, 1474675), (793, 1257100), (845, 1179740), (967, 1030900), (1220, 817115), (1300, 766831), (1525, 653692), (1586, 628550), (1690, 589870), (1934, 515450), (3050, 326846), (3172, 314275), (3380, 294935), (3868, 257725), (3965, 251420), (4225, 235948), (4835, 206180), (6100, 163423), (7930, 125710), (8450, 117974), (9670, 103090), (10309, 96700), (12571, 79300), (15860, 62855), (16900, 58987), (19340, 51545), (19825, 50284), (20618, 48350), (24175, 41236), (25142, 39650)]