338037420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9697}}^1$

素因数の和:9799

約数の個数: 96

約数和(自身を含む): 1094865408

約数和(自身を除く): 756827988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2905, 3486, 4980, 5810, 6972, 8715, 9697, 11620, 17430, 19394, 29091, 34860, 38788, 48485, 58182, 67879, 96970, 116364, 135758, 145455, 193940, 203637, 271516, 290910, 339395, 407274, 581820, 678790, 804851, 814548, 1018185, 1357580, 1609702, 2036370, 2414553, 3219404, 4024255, 4072740, 4829106, 5633957, 8048510, 9658212, 11267914, 12072765, 16097020, 16901871, 22535828, 24145530, 28169785, 33803742, 48291060, 56339570, 67607484, 84509355, 112679140, 169018710, 338037420]

約数ペア:

[(1, 338037420), (2, 169018710), (3, 112679140), (4, 84509355), (5, 67607484), (6, 56339570), (7, 48291060), (10, 33803742), (12, 28169785), (14, 24145530), (15, 22535828), (20, 16901871), (21, 16097020), (28, 12072765), (30, 11267914), (35, 9658212), (42, 8048510), (60, 5633957), (70, 4829106), (83, 4072740), (84, 4024255), (105, 3219404), (140, 2414553), (166, 2036370), (210, 1609702), (249, 1357580), (332, 1018185), (415, 814548), (420, 804851), (498, 678790), (581, 581820), (830, 407274), (996, 339395), (1162, 290910), (1245, 271516), (1660, 203637), (1743, 193940), (2324, 145455), (2490, 135758), (2905, 116364), (3486, 96970), (4980, 67879), (5810, 58182), (6972, 48485), (8715, 38788), (9697, 34860), (11620, 29091), (17430, 19394)]