69241510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 151633440

約数和(自身を除く): 82391930

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 97, 130, 170, 190, 194, 221, 247, 289, 323, 442, 485, 494, 578, 646, 970, 1105, 1235, 1261, 1445, 1615, 1649, 1843, 2210, 2470, 2522, 2890, 3230, 3298, 3686, 3757, 4199, 5491, 6305, 7514, 8245, 8398, 9215, 10982, 12610, 16490, 18430, 18785, 20995, 21437, 23959, 27455, 28033, 31331, 37570, 41990, 42874, 47918, 54910, 56066, 62662, 71383, 107185, 119795, 140165, 142766, 156655, 214370, 239590, 280330, 313310, 356915, 364429, 407303, 532627, 713830, 728858, 814606, 1065254, 1822145, 2036515, 2663135, 3644290, 4073030, 5326270, 6924151, 13848302, 34620755, 69241510]

約数ペア:

[(1, 69241510), (2, 34620755), (5, 13848302), (10, 6924151), (13, 5326270), (17, 4073030), (19, 3644290), (26, 2663135), (34, 2036515), (38, 1822145), (65, 1065254), (85, 814606), (95, 728858), (97, 713830), (130, 532627), (170, 407303), (190, 364429), (194, 356915), (221, 313310), (247, 280330), (289, 239590), (323, 214370), (442, 156655), (485, 142766), (494, 140165), (578, 119795), (646, 107185), (970, 71383), (1105, 62662), (1235, 56066), (1261, 54910), (1445, 47918), (1615, 42874), (1649, 41990), (1843, 37570), (2210, 31331), (2470, 28033), (2522, 27455), (2890, 23959), (3230, 21437), (3298, 20995), (3686, 18785), (3757, 18430), (4199, 16490), (5491, 12610), (6305, 10982), (7514, 9215), (8245, 8398)]