1269851688

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10631}}^1$

素因数の和:10732

約数の個数: 128

約数和(自身を含む): 4082688000

約数和(自身を除く): 2812836312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 158, 168, 189, 216, 237, 252, 316, 378, 474, 504, 553, 632, 711, 756, 948, 1106, 1422, 1512, 1659, 1896, 2133, 2212, 2844, 3318, 4266, 4424, 4977, 5688, 6636, 8532, 9954, 10631, 13272, 14931, 17064, 19908, 21262, 29862, 31893, 39816, 42524, 59724, 63786, 74417, 85048, 95679, 119448, 127572, 148834, 191358, 223251, 255144, 287037, 297668, 382716, 446502, 574074, 595336, 669753, 765432, 839849, 893004, 1148148, 1339506, 1679698, 1786008, 2009259, 2296296, 2519547, 2679012, 3359396, 4018518, 5039094, 5358024, 5878943, 6718792, 7558641, 8037036, 10078188, 11757886, 15117282, 16074072, 17636829, 20156376, 22675923, 23515772, 30234564, 35273658, 45351846, 47031544, 52910487, 60469128, 70547316, 90703692, 105820974, 141094632, 158731461, 181407384, 211641948, 317462922, 423283896, 634925844, 1269851688]

約数ペア:

[(1, 1269851688), (2, 634925844), (3, 423283896), (4, 317462922), (6, 211641948), (7, 181407384), (8, 158731461), (9, 141094632), (12, 105820974), (14, 90703692), (18, 70547316), (21, 60469128), (24, 52910487), (27, 47031544), (28, 45351846), (36, 35273658), (42, 30234564), (54, 23515772), (56, 22675923), (63, 20156376), (72, 17636829), (79, 16074072), (84, 15117282), (108, 11757886), (126, 10078188), (158, 8037036), (168, 7558641), (189, 6718792), (216, 5878943), (237, 5358024), (252, 5039094), (316, 4018518), (378, 3359396), (474, 2679012), (504, 2519547), (553, 2296296), (632, 2009259), (711, 1786008), (756, 1679698), (948, 1339506), (1106, 1148148), (1422, 893004), (1512, 839849), (1659, 765432), (1896, 669753), (2133, 595336), (2212, 574074), (2844, 446502), (3318, 382716), (4266, 297668), (4424, 287037), (4977, 255144), (5688, 223251), (6636, 191358), (8532, 148834), (9954, 127572), (10631, 119448), (13272, 95679), (14931, 85048), (17064, 74417), (19908, 63786), (21262, 59724), (29862, 42524), (31893, 39816)]