701245020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:452

約数の個数: 192

約数和(自身を含む): 2311852032

約数和(自身を除く): 1610607012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 101, 105, 122, 140, 183, 202, 210, 244, 271, 303, 305, 366, 404, 420, 427, 505, 542, 606, 610, 707, 732, 813, 854, 915, 1010, 1084, 1212, 1220, 1281, 1355, 1414, 1515, 1626, 1708, 1830, 1897, 2020, 2121, 2135, 2562, 2710, 2828, 3030, 3252, 3535, 3660, 3794, 4065, 4242, 4270, 5124, 5420, 5691, 6060, 6161, 6405, 7070, 7588, 8130, 8484, 8540, 9485, 10605, 11382, 12322, 12810, 14140, 16260, 16531, 18483, 18970, 21210, 22764, 24644, 25620, 27371, 28455, 30805, 33062, 36966, 37940, 42420, 43127, 49593, 54742, 56910, 61610, 66124, 73932, 82113, 82655, 86254, 92415, 99186, 109484, 113820, 115717, 123220, 129381, 136855, 164226, 165310, 172508, 184830, 191597, 198372, 215635, 231434, 247965, 258762, 273710, 328452, 330620, 347151, 369660, 383194, 410565, 431270, 462868, 495930, 517524, 547420, 574791, 578585, 646905, 694302, 766388, 821130, 862540, 957985, 991860, 1149582, 1157170, 1293810, 1388604, 1642260, 1669631, 1735755, 1915970, 2299164, 2314340, 2587620, 2873955, 3339262, 3471510, 3831940, 5008893, 5747910, 6678524, 6943020, 8348155, 10017786, 11495820, 11687417, 16696310, 20035572, 23374834, 25044465, 33392620, 35062251, 46749668, 50088930, 58437085, 70124502, 100177860, 116874170, 140249004, 175311255, 233748340, 350622510, 701245020]

約数ペア:

[(1, 701245020), (2, 350622510), (3, 233748340), (4, 175311255), (5, 140249004), (6, 116874170), (7, 100177860), (10, 70124502), (12, 58437085), (14, 50088930), (15, 46749668), (20, 35062251), (21, 33392620), (28, 25044465), (30, 23374834), (35, 20035572), (42, 16696310), (60, 11687417), (61, 11495820), (70, 10017786), (84, 8348155), (101, 6943020), (105, 6678524), (122, 5747910), (140, 5008893), (183, 3831940), (202, 3471510), (210, 3339262), (244, 2873955), (271, 2587620), (303, 2314340), (305, 2299164), (366, 1915970), (404, 1735755), (420, 1669631), (427, 1642260), (505, 1388604), (542, 1293810), (606, 1157170), (610, 1149582), (707, 991860), (732, 957985), (813, 862540), (854, 821130), (915, 766388), (1010, 694302), (1084, 646905), (1212, 578585), (1220, 574791), (1281, 547420), (1355, 517524), (1414, 495930), (1515, 462868), (1626, 431270), (1708, 410565), (1830, 383194), (1897, 369660), (2020, 347151), (2121, 330620), (2135, 328452), (2562, 273710), (2710, 258762), (2828, 247965), (3030, 231434), (3252, 215635), (3535, 198372), (3660, 191597), (3794, 184830), (4065, 172508), (4242, 165310), (4270, 164226), (5124, 136855), (5420, 129381), (5691, 123220), (6060, 115717), (6161, 113820), (6405, 109484), (7070, 99186), (7588, 92415), (8130, 86254), (8484, 82655), (8540, 82113), (9485, 73932), (10605, 66124), (11382, 61610), (12322, 56910), (12810, 54742), (14140, 49593), (16260, 43127), (16531, 42420), (18483, 37940), (18970, 36966), (21210, 33062), (22764, 30805), (24644, 28455), (25620, 27371)]