2206638561480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{16031957}}^1$

素因数の和:16032039

約数の個数: 128

約数和(自身を含む): 7018149934080

約数和(自身を除く): 4811511372600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1860, 2220, 2294, 3441, 3720, 4440, 4588, 5735, 6882, 9176, 11470, 13764, 17205, 22940, 27528, 34410, 45880, 68820, 137640, 16031957, 32063914, 48095871, 64127828, 80159785, 96191742, 128255656, 160319570, 192383484, 240479355, 320639140, 384766968, 480958710, 496990667, 593182409, 641278280, 961917420, 993981334, 1186364818, 1490972001, 1779547227, 1923834840, 1987962668, 2372729636, 2484953335, 2965912045, 2981944002, 3559094454, 3975925336, 4745459272, 4969906670, 5931824090, 5963888004, 7118188908, 7454860005, 8897736135, 9939813340, 11863648180, 11927776008, 14236377816, 14909720010, 17795472270, 18388654679, 19879626680, 23727296360, 29819440020, 35590944540, 36777309358, 55165964037, 59638880040, 71181889080, 73554618716, 91943273395, 110331928074, 147109237432, 183886546790, 220663856148, 275829820185, 367773093580, 441327712296, 551659640370, 735546187160, 1103319280740, 2206638561480]

約数ペア:

[(1, 2206638561480), (2, 1103319280740), (3, 735546187160), (4, 551659640370), (5, 441327712296), (6, 367773093580), (8, 275829820185), (10, 220663856148), (12, 183886546790), (15, 147109237432), (20, 110331928074), (24, 91943273395), (30, 73554618716), (31, 71181889080), (37, 59638880040), (40, 55165964037), (60, 36777309358), (62, 35590944540), (74, 29819440020), (93, 23727296360), (111, 19879626680), (120, 18388654679), (124, 17795472270), (148, 14909720010), (155, 14236377816), (185, 11927776008), (186, 11863648180), (222, 9939813340), (248, 8897736135), (296, 7454860005), (310, 7118188908), (370, 5963888004), (372, 5931824090), (444, 4969906670), (465, 4745459272), (555, 3975925336), (620, 3559094454), (740, 2981944002), (744, 2965912045), (888, 2484953335), (930, 2372729636), (1110, 1987962668), (1147, 1923834840), (1240, 1779547227), (1480, 1490972001), (1860, 1186364818), (2220, 993981334), (2294, 961917420), (3441, 641278280), (3720, 593182409), (4440, 496990667), (4588, 480958710), (5735, 384766968), (6882, 320639140), (9176, 240479355), (11470, 192383484), (13764, 160319570), (17205, 128255656), (22940, 96191742), (27528, 80159785), (34410, 64127828), (45880, 48095871), (68820, 32063914), (137640, 16031957)]