456888348

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:421

約数の個数: 144

約数和(自身を含む): 1361068800

約数和(自身を除く): 904180452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 163, 196, 227, 252, 294, 326, 343, 441, 454, 489, 588, 652, 681, 686, 882, 908, 978, 1029, 1141, 1362, 1372, 1467, 1589, 1764, 1956, 2043, 2058, 2282, 2724, 2934, 3087, 3178, 3423, 4086, 4116, 4564, 4767, 5868, 6174, 6356, 6846, 7987, 8172, 9534, 10269, 11123, 12348, 13692, 14301, 15974, 19068, 20538, 22246, 23961, 28602, 31948, 33369, 37001, 41076, 44492, 47922, 55909, 57204, 66738, 71883, 74002, 77861, 95844, 100107, 111003, 111818, 133476, 143766, 148004, 155722, 167727, 200214, 222006, 223636, 233583, 259007, 287532, 311444, 333009, 335454, 400428, 444012, 467166, 503181, 518014, 666018, 670908, 700749, 777021, 934332, 1006362, 1036028, 1332036, 1401498, 1554042, 1813049, 2012724, 2331063, 2802996, 3108084, 3626098, 4662126, 5439147, 7252196, 9324252, 10878294, 12691343, 16317441, 21756588, 25382686, 32634882, 38074029, 50765372, 65269764, 76148058, 114222087, 152296116, 228444174, 456888348]

約数ペア:

[(1, 456888348), (2, 228444174), (3, 152296116), (4, 114222087), (6, 76148058), (7, 65269764), (9, 50765372), (12, 38074029), (14, 32634882), (18, 25382686), (21, 21756588), (28, 16317441), (36, 12691343), (42, 10878294), (49, 9324252), (63, 7252196), (84, 5439147), (98, 4662126), (126, 3626098), (147, 3108084), (163, 2802996), (196, 2331063), (227, 2012724), (252, 1813049), (294, 1554042), (326, 1401498), (343, 1332036), (441, 1036028), (454, 1006362), (489, 934332), (588, 777021), (652, 700749), (681, 670908), (686, 666018), (882, 518014), (908, 503181), (978, 467166), (1029, 444012), (1141, 400428), (1362, 335454), (1372, 333009), (1467, 311444), (1589, 287532), (1764, 259007), (1956, 233583), (2043, 223636), (2058, 222006), (2282, 200214), (2724, 167727), (2934, 155722), (3087, 148004), (3178, 143766), (3423, 133476), (4086, 111818), (4116, 111003), (4564, 100107), (4767, 95844), (5868, 77861), (6174, 74002), (6356, 71883), (6846, 66738), (7987, 57204), (8172, 55909), (9534, 47922), (10269, 44492), (11123, 41076), (12348, 37001), (13692, 33369), (14301, 31948), (15974, 28602), (19068, 23961), (20538, 22246)]