676677204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{373}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 2051841792

約数和(自身を除く): 1375164588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 313, 322, 373, 414, 483, 626, 644, 746, 828, 939, 966, 1119, 1252, 1449, 1492, 1878, 1932, 2191, 2238, 2611, 2817, 2898, 3357, 3756, 4382, 4476, 5222, 5634, 5796, 6573, 6714, 7199, 7833, 8579, 8764, 10444, 11268, 13146, 13428, 14398, 15666, 17158, 19719, 21597, 23499, 25737, 26292, 28796, 31332, 34316, 39438, 43194, 46998, 50393, 51474, 60053, 64791, 77211, 78876, 86388, 93996, 100786, 102948, 116749, 120106, 129582, 151179, 154422, 180159, 201572, 233498, 240212, 259164, 302358, 308844, 350247, 360318, 453537, 466996, 540477, 604716, 700494, 720636, 817243, 907074, 1050741, 1080954, 1400988, 1634486, 1814148, 2101482, 2161908, 2451729, 2685227, 3268972, 4202964, 4903458, 5370454, 7355187, 8055681, 9806916, 10740908, 14710374, 16111362, 18796589, 24167043, 29420748, 32222724, 37593178, 48334086, 56389767, 75186356, 96668172, 112779534, 169169301, 225559068, 338338602, 676677204]

約数ペア:

[(1, 676677204), (2, 338338602), (3, 225559068), (4, 169169301), (6, 112779534), (7, 96668172), (9, 75186356), (12, 56389767), (14, 48334086), (18, 37593178), (21, 32222724), (23, 29420748), (28, 24167043), (36, 18796589), (42, 16111362), (46, 14710374), (63, 10740908), (69, 9806916), (84, 8055681), (92, 7355187), (126, 5370454), (138, 4903458), (161, 4202964), (207, 3268972), (252, 2685227), (276, 2451729), (313, 2161908), (322, 2101482), (373, 1814148), (414, 1634486), (483, 1400988), (626, 1080954), (644, 1050741), (746, 907074), (828, 817243), (939, 720636), (966, 700494), (1119, 604716), (1252, 540477), (1449, 466996), (1492, 453537), (1878, 360318), (1932, 350247), (2191, 308844), (2238, 302358), (2611, 259164), (2817, 240212), (2898, 233498), (3357, 201572), (3756, 180159), (4382, 154422), (4476, 151179), (5222, 129582), (5634, 120106), (5796, 116749), (6573, 102948), (6714, 100786), (7199, 93996), (7833, 86388), (8579, 78876), (8764, 77211), (10444, 64791), (11268, 60053), (13146, 51474), (13428, 50393), (14398, 46998), (15666, 43194), (17158, 39438), (19719, 34316), (21597, 31332), (23499, 28796), (25737, 26292)]