80317906448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2039}}^1$

素因数の和:2281

約数の個数: 160

約数和(自身を含む): 178488576000

約数和(自身を除く): 98170669552

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 41, 52, 62, 82, 104, 124, 149, 164, 208, 248, 298, 328, 403, 496, 533, 596, 656, 806, 1066, 1192, 1271, 1612, 1937, 2039, 2132, 2384, 2542, 3224, 3874, 4078, 4264, 4619, 5084, 6109, 6448, 7748, 8156, 8528, 9238, 10168, 12218, 15496, 16312, 16523, 18476, 20336, 24436, 26507, 30992, 32624, 33046, 36952, 48872, 53014, 60047, 63209, 66092, 73904, 79417, 83599, 97744, 106028, 120094, 126418, 132184, 158834, 167198, 189379, 212056, 240188, 252836, 264368, 303811, 317668, 334396, 378758, 424112, 480376, 505672, 607622, 635336, 668792, 757516, 821717, 960752, 1011344, 1086787, 1215244, 1270672, 1337584, 1515032, 1643434, 2173574, 2430488, 2461927, 2591569, 3030064, 3286868, 3949543, 4347148, 4860976, 4923854, 5183138, 6573736, 7899086, 8694296, 9418141, 9847708, 10366276, 12456251, 13147472, 15798172, 17388592, 18836282, 19695416, 20732552, 24912502, 31596344, 33690397, 37672564, 39390832, 41465104, 49825004, 63192688, 67380794, 75345128, 99650008, 122435833, 134761588, 150690256, 161931263, 199300016, 244871666, 269523176, 323862526, 386143781, 489743332, 539046352, 647725052, 772287562, 979486664, 1295450104, 1544575124, 1958973328, 2590900208, 3089150248, 5019869153, 6178300496, 10039738306, 20079476612, 40158953224, 80317906448]

約数ペア:

[(1, 80317906448), (2, 40158953224), (4, 20079476612), (8, 10039738306), (13, 6178300496), (16, 5019869153), (26, 3089150248), (31, 2590900208), (41, 1958973328), (52, 1544575124), (62, 1295450104), (82, 979486664), (104, 772287562), (124, 647725052), (149, 539046352), (164, 489743332), (208, 386143781), (248, 323862526), (298, 269523176), (328, 244871666), (403, 199300016), (496, 161931263), (533, 150690256), (596, 134761588), (656, 122435833), (806, 99650008), (1066, 75345128), (1192, 67380794), (1271, 63192688), (1612, 49825004), (1937, 41465104), (2039, 39390832), (2132, 37672564), (2384, 33690397), (2542, 31596344), (3224, 24912502), (3874, 20732552), (4078, 19695416), (4264, 18836282), (4619, 17388592), (5084, 15798172), (6109, 13147472), (6448, 12456251), (7748, 10366276), (8156, 9847708), (8528, 9418141), (9238, 8694296), (10168, 7899086), (12218, 6573736), (15496, 5183138), (16312, 4923854), (16523, 4860976), (18476, 4347148), (20336, 3949543), (24436, 3286868), (26507, 3030064), (30992, 2591569), (32624, 2461927), (33046, 2430488), (36952, 2173574), (48872, 1643434), (53014, 1515032), (60047, 1337584), (63209, 1270672), (66092, 1215244), (73904, 1086787), (79417, 1011344), (83599, 960752), (97744, 821717), (106028, 757516), (120094, 668792), (126418, 635336), (132184, 607622), (158834, 505672), (167198, 480376), (189379, 424112), (212056, 378758), (240188, 334396), (252836, 317668), (264368, 303811)]