480361577839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:909

約数の個数: 128

約数和(自身を含む): 628200308736

約数和(自身を除く): 147838730897

約数列:

[1, 11, 13, 23, 31, 37, 143, 223, 253, 299, 341, 403, 407, 481, 571, 713, 851, 1147, 2453, 2899, 3289, 4433, 5129, 5291, 6281, 6913, 7423, 7843, 8251, 9269, 9361, 11063, 12617, 13133, 14911, 17701, 21127, 26381, 31889, 56419, 66677, 76043, 81653, 89869, 90761, 101959, 107263, 121693, 127333, 144463, 158999, 164021, 170729, 189773, 194711, 230113, 232397, 255781, 274651, 290191, 342953, 407123, 485921, 654937, 733447, 988559, 1179893, 1400663, 1655329, 1748989, 1878019, 2066987, 2087503, 2467049, 2531243, 2813591, 2928659, 3021161, 3325153, 3772483, 3947323, 4478353, 4711321, 5292599, 5345131, 5882963, 6316973, 7204307, 8514181, 15063551, 18208619, 22736857, 27137539, 32215249, 36576683, 38072567, 43420553, 51315199, 51824531, 58218589, 61247173, 64712593, 69486703, 76478519, 90788429, 93655991, 108360383, 146050951, 165699061, 195826163, 418798237, 564467189, 673718903, 841263709, 998672719, 1180249577, 1191964213, 1408684979, 1606560461, 1898662363, 2154087793, 3359171873, 12982745347, 15495534769, 20885285993, 36950890603, 43669234349, 480361577839]

約数ペア:

[(1, 480361577839), (11, 43669234349), (13, 36950890603), (23, 20885285993), (31, 15495534769), (37, 12982745347), (143, 3359171873), (223, 2154087793), (253, 1898662363), (299, 1606560461), (341, 1408684979), (403, 1191964213), (407, 1180249577), (481, 998672719), (571, 841263709), (713, 673718903), (851, 564467189), (1147, 418798237), (2453, 195826163), (2899, 165699061), (3289, 146050951), (4433, 108360383), (5129, 93655991), (5291, 90788429), (6281, 76478519), (6913, 69486703), (7423, 64712593), (7843, 61247173), (8251, 58218589), (9269, 51824531), (9361, 51315199), (11063, 43420553), (12617, 38072567), (13133, 36576683), (14911, 32215249), (17701, 27137539), (21127, 22736857), (26381, 18208619), (31889, 15063551), (56419, 8514181), (66677, 7204307), (76043, 6316973), (81653, 5882963), (89869, 5345131), (90761, 5292599), (101959, 4711321), (107263, 4478353), (121693, 3947323), (127333, 3772483), (144463, 3325153), (158999, 3021161), (164021, 2928659), (170729, 2813591), (189773, 2531243), (194711, 2467049), (230113, 2087503), (232397, 2066987), (255781, 1878019), (274651, 1748989), (290191, 1655329), (342953, 1400663), (407123, 1179893), (485921, 988559), (654937, 733447)]