17317670580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{173977}}^1$

素因数の和:174078

約数の個数: 144

約数和(自身を含む): 60794872320

約数和(自身を除く): 43477201740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 79, 84, 90, 105, 126, 140, 158, 180, 210, 237, 252, 315, 316, 395, 420, 474, 553, 630, 711, 790, 948, 1106, 1185, 1260, 1422, 1580, 1659, 2212, 2370, 2765, 2844, 3318, 3555, 4740, 4977, 5530, 6636, 7110, 8295, 9954, 11060, 14220, 16590, 19908, 24885, 33180, 49770, 99540, 173977, 347954, 521931, 695908, 869885, 1043862, 1217839, 1565793, 1739770, 2087724, 2435678, 2609655, 3131586, 3479540, 3653517, 4871356, 5219310, 6089195, 6263172, 7307034, 7828965, 10438620, 10960551, 12178390, 13744183, 14614068, 15657930, 18267585, 21921102, 24356780, 27488366, 31315860, 36535170, 41232549, 43842204, 54802755, 54976732, 68720915, 73070340, 82465098, 96209281, 109605510, 123697647, 137441830, 164930196, 192418562, 206162745, 219211020, 247395294, 274883660, 288627843, 384837124, 412325490, 481046405, 494790588, 577255686, 618488235, 824650980, 865883529, 962092810, 1154511372, 1236976470, 1443139215, 1731767058, 1924185620, 2473952940, 2886278430, 3463534116, 4329417645, 5772556860, 8658835290, 17317670580]

約数ペア:

[(1, 17317670580), (2, 8658835290), (3, 5772556860), (4, 4329417645), (5, 3463534116), (6, 2886278430), (7, 2473952940), (9, 1924185620), (10, 1731767058), (12, 1443139215), (14, 1236976470), (15, 1154511372), (18, 962092810), (20, 865883529), (21, 824650980), (28, 618488235), (30, 577255686), (35, 494790588), (36, 481046405), (42, 412325490), (45, 384837124), (60, 288627843), (63, 274883660), (70, 247395294), (79, 219211020), (84, 206162745), (90, 192418562), (105, 164930196), (126, 137441830), (140, 123697647), (158, 109605510), (180, 96209281), (210, 82465098), (237, 73070340), (252, 68720915), (315, 54976732), (316, 54802755), (395, 43842204), (420, 41232549), (474, 36535170), (553, 31315860), (630, 27488366), (711, 24356780), (790, 21921102), (948, 18267585), (1106, 15657930), (1185, 14614068), (1260, 13744183), (1422, 12178390), (1580, 10960551), (1659, 10438620), (2212, 7828965), (2370, 7307034), (2765, 6263172), (2844, 6089195), (3318, 5219310), (3555, 4871356), (4740, 3653517), (4977, 3479540), (5530, 3131586), (6636, 2609655), (7110, 2435678), (8295, 2087724), (9954, 1739770), (11060, 1565793), (14220, 1217839), (16590, 1043862), (19908, 869885), (24885, 695908), (33180, 521931), (49770, 347954), (99540, 173977)]