1962047029180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1\times {\mathrm{185789}}^1$

素因数の和:186359

約数の個数: 96

約数和(自身を含む): 4743584334720

約数和(自身を除く): 2781537305540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 313, 482, 626, 964, 1205, 1252, 1565, 1687, 2191, 2410, 3130, 3374, 4382, 4820, 6260, 6748, 8435, 8764, 10955, 16870, 21910, 33740, 43820, 75433, 150866, 185789, 301732, 371578, 377165, 528031, 743156, 754330, 928945, 1056062, 1300523, 1508660, 1857890, 2112124, 2601046, 2640155, 3715780, 5202092, 5280310, 6502615, 10560620, 13005230, 26010460, 44775149, 58151957, 89550298, 116303914, 179100596, 223875745, 232607828, 290759785, 313426043, 407063699, 447751490, 581519570, 626852086, 814127398, 895502980, 1163039140, 1253704172, 1567130215, 1628254796, 2035318495, 3134260430, 4070636990, 6268520860, 8141273980, 14014621637, 28029243274, 56058486548, 70073108185, 98102351459, 140146216370, 196204702918, 280292432740, 392409405836, 490511757295, 981023514590, 1962047029180]

約数ペア:

[(1, 1962047029180), (2, 981023514590), (4, 490511757295), (5, 392409405836), (7, 280292432740), (10, 196204702918), (14, 140146216370), (20, 98102351459), (28, 70073108185), (35, 56058486548), (70, 28029243274), (140, 14014621637), (241, 8141273980), (313, 6268520860), (482, 4070636990), (626, 3134260430), (964, 2035318495), (1205, 1628254796), (1252, 1567130215), (1565, 1253704172), (1687, 1163039140), (2191, 895502980), (2410, 814127398), (3130, 626852086), (3374, 581519570), (4382, 447751490), (4820, 407063699), (6260, 313426043), (6748, 290759785), (8435, 232607828), (8764, 223875745), (10955, 179100596), (16870, 116303914), (21910, 89550298), (33740, 58151957), (43820, 44775149), (75433, 26010460), (150866, 13005230), (185789, 10560620), (301732, 6502615), (371578, 5280310), (377165, 5202092), (528031, 3715780), (743156, 2640155), (754330, 2601046), (928945, 2112124), (1056062, 1857890), (1300523, 1508660)]