1328087904

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1087}}^1$

素因数の和:1213

約数の個数: 192

約数和(自身を含む): 4145541120

約数和(自身を除く): 2817453216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 89, 96, 104, 132, 143, 156, 176, 178, 208, 264, 267, 286, 312, 352, 356, 416, 429, 528, 534, 572, 624, 712, 858, 979, 1056, 1068, 1087, 1144, 1157, 1248, 1424, 1716, 1958, 2136, 2174, 2288, 2314, 2848, 2937, 3261, 3432, 3471, 3916, 4272, 4348, 4576, 4628, 5874, 6522, 6864, 6942, 7832, 8544, 8696, 9256, 11748, 11957, 12727, 13044, 13728, 13884, 14131, 15664, 17392, 18512, 23496, 23914, 25454, 26088, 27768, 28262, 31328, 34784, 35871, 37024, 38181, 42393, 46992, 47828, 50908, 52176, 55536, 56524, 71742, 76362, 84786, 93984, 95656, 96743, 101816, 104352, 111072, 113048, 143484, 152724, 155441, 169572, 191312, 193486, 203632, 226096, 286968, 290229, 305448, 310882, 339144, 382624, 386972, 407264, 452192, 466323, 573936, 580458, 610896, 621764, 678288, 773944, 932646, 1064173, 1147872, 1160916, 1221792, 1243528, 1257659, 1356576, 1547888, 1865292, 2128346, 2321832, 2487056, 2515318, 3095776, 3192519, 3730584, 3772977, 4256692, 4643664, 4974112, 5030636, 6385038, 7461168, 7545954, 8513384, 9287328, 10061272, 12770076, 13834249, 14922336, 15091908, 17026768, 20122544, 25540152, 27668498, 30183816, 34053536, 40245088, 41502747, 51080304, 55336996, 60367632, 83005494, 102160608, 110673992, 120735264, 166010988, 221347984, 332021976, 442695968, 664043952, 1328087904]

約数ペア:

[(1, 1328087904), (2, 664043952), (3, 442695968), (4, 332021976), (6, 221347984), (8, 166010988), (11, 120735264), (12, 110673992), (13, 102160608), (16, 83005494), (22, 60367632), (24, 55336996), (26, 51080304), (32, 41502747), (33, 40245088), (39, 34053536), (44, 30183816), (48, 27668498), (52, 25540152), (66, 20122544), (78, 17026768), (88, 15091908), (89, 14922336), (96, 13834249), (104, 12770076), (132, 10061272), (143, 9287328), (156, 8513384), (176, 7545954), (178, 7461168), (208, 6385038), (264, 5030636), (267, 4974112), (286, 4643664), (312, 4256692), (352, 3772977), (356, 3730584), (416, 3192519), (429, 3095776), (528, 2515318), (534, 2487056), (572, 2321832), (624, 2128346), (712, 1865292), (858, 1547888), (979, 1356576), (1056, 1257659), (1068, 1243528), (1087, 1221792), (1144, 1160916), (1157, 1147872), (1248, 1064173), (1424, 932646), (1716, 773944), (1958, 678288), (2136, 621764), (2174, 610896), (2288, 580458), (2314, 573936), (2848, 466323), (2937, 452192), (3261, 407264), (3432, 386972), (3471, 382624), (3916, 339144), (4272, 310882), (4348, 305448), (4576, 290229), (4628, 286968), (5874, 226096), (6522, 203632), (6864, 193486), (6942, 191312), (7832, 169572), (8544, 155441), (8696, 152724), (9256, 143484), (11748, 113048), (11957, 111072), (12727, 104352), (13044, 101816), (13728, 96743), (13884, 95656), (14131, 93984), (15664, 84786), (17392, 76362), (18512, 71742), (23496, 56524), (23914, 55536), (25454, 52176), (26088, 50908), (27768, 47828), (28262, 46992), (31328, 42393), (34784, 38181), (35871, 37024)]