455796016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 1071806400

約数和(自身を除く): 616010384

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 38, 41, 52, 58, 76, 82, 97, 104, 116, 152, 164, 194, 208, 232, 247, 304, 328, 377, 388, 464, 494, 533, 551, 656, 754, 776, 779, 988, 1066, 1102, 1189, 1261, 1508, 1552, 1558, 1843, 1976, 2132, 2204, 2378, 2522, 2813, 3016, 3116, 3686, 3952, 3977, 4264, 4408, 4756, 5044, 5626, 6032, 6232, 7163, 7372, 7954, 8528, 8816, 9512, 10088, 10127, 11252, 12464, 14326, 14744, 15457, 15908, 19024, 20176, 20254, 22504, 22591, 23959, 28652, 29488, 30914, 31816, 36569, 40508, 45008, 45182, 47918, 51701, 53447, 57304, 61828, 63632, 73138, 75563, 81016, 90364, 95836, 103402, 106894, 114608, 115333, 123656, 146276, 151126, 162032, 180728, 191672, 206804, 213788, 230666, 247312, 292552, 293683, 302252, 361456, 383344, 413608, 427576, 461332, 585104, 587366, 604504, 694811, 827216, 855152, 922664, 982319, 1174732, 1209008, 1389622, 1499329, 1845328, 1964638, 2191327, 2349464, 2779244, 2998658, 3929276, 4382654, 4698928, 5558488, 5997316, 7858552, 8765308, 11116976, 11994632, 15717104, 17530616, 23989264, 28487251, 35061232, 56974502, 113949004, 227898008, 455796016]

約数ペア:

[(1, 455796016), (2, 227898008), (4, 113949004), (8, 56974502), (13, 35061232), (16, 28487251), (19, 23989264), (26, 17530616), (29, 15717104), (38, 11994632), (41, 11116976), (52, 8765308), (58, 7858552), (76, 5997316), (82, 5558488), (97, 4698928), (104, 4382654), (116, 3929276), (152, 2998658), (164, 2779244), (194, 2349464), (208, 2191327), (232, 1964638), (247, 1845328), (304, 1499329), (328, 1389622), (377, 1209008), (388, 1174732), (464, 982319), (494, 922664), (533, 855152), (551, 827216), (656, 694811), (754, 604504), (776, 587366), (779, 585104), (988, 461332), (1066, 427576), (1102, 413608), (1189, 383344), (1261, 361456), (1508, 302252), (1552, 293683), (1558, 292552), (1843, 247312), (1976, 230666), (2132, 213788), (2204, 206804), (2378, 191672), (2522, 180728), (2813, 162032), (3016, 151126), (3116, 146276), (3686, 123656), (3952, 115333), (3977, 114608), (4264, 106894), (4408, 103402), (4756, 95836), (5044, 90364), (5626, 81016), (6032, 75563), (6232, 73138), (7163, 63632), (7372, 61828), (7954, 57304), (8528, 53447), (8816, 51701), (9512, 47918), (10088, 45182), (10127, 45008), (11252, 40508), (12464, 36569), (14326, 31816), (14744, 30914), (15457, 29488), (15908, 28652), (19024, 23959), (20176, 22591), (20254, 22504)]