20096524353675

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{805723}}^1$

素因数の和:806378

約数の個数: 144

約数和(自身を含む): 42233061232512

約数和(自身を除く): 22136536878837

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 147, 165, 175, 231, 245, 275, 385, 525, 539, 617, 735, 825, 1155, 1225, 1617, 1851, 1925, 2695, 3085, 3675, 4319, 5775, 6787, 8085, 9255, 12957, 13475, 15425, 20361, 21595, 30233, 33935, 40425, 46275, 47509, 64785, 90699, 101805, 107975, 142527, 151165, 169675, 237545, 323925, 332563, 453495, 509025, 712635, 755825, 805723, 997689, 1187725, 1662815, 2267475, 2417169, 3563175, 4028615, 4988445, 5640061, 8314075, 8862953, 12085845, 16920183, 20143075, 24942225, 26588859, 28200305, 39480427, 44314765, 60429225, 62040671, 84600915, 118441281, 132944295, 141001525, 186122013, 197402135, 221573825, 310203355, 423004575, 434284697, 497131091, 592206405, 664721475, 930610065, 987010675, 1302854091, 1491393273, 1551016775, 2171423485, 2485655455, 2961032025, 3479917637, 4653050325, 5468442001, 6514270455, 7456966365, 10439752911, 10857117425, 12428277275, 16405326003, 17399588185, 24359423459, 27342210005, 32571352275, 37284831825, 38279094007, 52198764555, 73078270377, 82026630015, 86997940925, 114837282021, 121797117295, 136711050025, 191395470035, 260993822775, 267953658049, 365391351885, 410133150075, 574186410105, 608985586475, 803860974147, 956977350175, 1339768290245, 1826956759425, 2870932050525, 4019304870735, 6698841451225, 20096524353675]

約数ペア:

[(1, 20096524353675), (3, 6698841451225), (5, 4019304870735), (7, 2870932050525), (11, 1826956759425), (15, 1339768290245), (21, 956977350175), (25, 803860974147), (33, 608985586475), (35, 574186410105), (49, 410133150075), (55, 365391351885), (75, 267953658049), (77, 260993822775), (105, 191395470035), (147, 136711050025), (165, 121797117295), (175, 114837282021), (231, 86997940925), (245, 82026630015), (275, 73078270377), (385, 52198764555), (525, 38279094007), (539, 37284831825), (617, 32571352275), (735, 27342210005), (825, 24359423459), (1155, 17399588185), (1225, 16405326003), (1617, 12428277275), (1851, 10857117425), (1925, 10439752911), (2695, 7456966365), (3085, 6514270455), (3675, 5468442001), (4319, 4653050325), (5775, 3479917637), (6787, 2961032025), (8085, 2485655455), (9255, 2171423485), (12957, 1551016775), (13475, 1491393273), (15425, 1302854091), (20361, 987010675), (21595, 930610065), (30233, 664721475), (33935, 592206405), (40425, 497131091), (46275, 434284697), (47509, 423004575), (64785, 310203355), (90699, 221573825), (101805, 197402135), (107975, 186122013), (142527, 141001525), (151165, 132944295), (169675, 118441281), (237545, 84600915), (323925, 62040671), (332563, 60429225), (453495, 44314765), (509025, 39480427), (712635, 28200305), (755825, 26588859), (805723, 24942225), (997689, 20143075), (1187725, 16920183), (1662815, 12085845), (2267475, 8862953), (2417169, 8314075), (3563175, 5640061), (4028615, 4988445)]