26766870060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{4457}}^1$

素因数の和:4736

約数の個数: 192

約数和(自身を含む): 87236997120

約数和(自身を除く): 60470127060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 181, 210, 237, 316, 362, 395, 420, 474, 543, 553, 724, 790, 905, 948, 1086, 1106, 1185, 1267, 1580, 1659, 1810, 2172, 2212, 2370, 2534, 2715, 2765, 3318, 3620, 3801, 4457, 4740, 5068, 5430, 5530, 6335, 6636, 7602, 8295, 8914, 10860, 11060, 12670, 13371, 14299, 15204, 16590, 17828, 19005, 22285, 25340, 26742, 28598, 31199, 33180, 38010, 42897, 44570, 53484, 57196, 62398, 66855, 71495, 76020, 85794, 89140, 93597, 100093, 124796, 133710, 142990, 155995, 171588, 187194, 200186, 214485, 267420, 285980, 300279, 311990, 352103, 374388, 400372, 428970, 467985, 500465, 600558, 623980, 704206, 806717, 857940, 935970, 1000930, 1056309, 1201116, 1408412, 1501395, 1613434, 1760515, 1871940, 2001860, 2112618, 2420151, 2464721, 3002790, 3226868, 3521030, 4033585, 4225236, 4840302, 4929442, 5281545, 5647019, 6005580, 7042060, 7394163, 8067170, 9680604, 9858884, 10563090, 11294038, 12100755, 12323605, 14788326, 16134340, 16941057, 21126180, 22588076, 24201510, 24647210, 28235095, 29576652, 33882114, 36970815, 48403020, 49294420, 56470190, 63730643, 67764228, 73941630, 84705285, 112940380, 127461286, 147883260, 169410570, 191191929, 254922572, 318653215, 338821140, 382383858, 446114501, 637306430, 764767716, 892229002, 955959645, 1274612860, 1338343503, 1784458004, 1911919290, 2230572505, 2676687006, 3823838580, 4461145010, 5353374012, 6691717515, 8922290020, 13383435030, 26766870060]

約数ペア:

[(1, 26766870060), (2, 13383435030), (3, 8922290020), (4, 6691717515), (5, 5353374012), (6, 4461145010), (7, 3823838580), (10, 2676687006), (12, 2230572505), (14, 1911919290), (15, 1784458004), (20, 1338343503), (21, 1274612860), (28, 955959645), (30, 892229002), (35, 764767716), (42, 637306430), (60, 446114501), (70, 382383858), (79, 338821140), (84, 318653215), (105, 254922572), (140, 191191929), (158, 169410570), (181, 147883260), (210, 127461286), (237, 112940380), (316, 84705285), (362, 73941630), (395, 67764228), (420, 63730643), (474, 56470190), (543, 49294420), (553, 48403020), (724, 36970815), (790, 33882114), (905, 29576652), (948, 28235095), (1086, 24647210), (1106, 24201510), (1185, 22588076), (1267, 21126180), (1580, 16941057), (1659, 16134340), (1810, 14788326), (2172, 12323605), (2212, 12100755), (2370, 11294038), (2534, 10563090), (2715, 9858884), (2765, 9680604), (3318, 8067170), (3620, 7394163), (3801, 7042060), (4457, 6005580), (4740, 5647019), (5068, 5281545), (5430, 4929442), (5530, 4840302), (6335, 4225236), (6636, 4033585), (7602, 3521030), (8295, 3226868), (8914, 3002790), (10860, 2464721), (11060, 2420151), (12670, 2112618), (13371, 2001860), (14299, 1871940), (15204, 1760515), (16590, 1613434), (17828, 1501395), (19005, 1408412), (22285, 1201116), (25340, 1056309), (26742, 1000930), (28598, 935970), (31199, 857940), (33180, 806717), (38010, 704206), (42897, 623980), (44570, 600558), (53484, 500465), (57196, 467985), (62398, 428970), (66855, 400372), (71495, 374388), (76020, 352103), (85794, 311990), (89140, 300279), (93597, 285980), (100093, 267420), (124796, 214485), (133710, 200186), (142990, 187194), (155995, 171588)]