275880696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2141}}^1$

素因数の和:2229

約数の個数: 128

約数和(自身を含む): 863654400

約数和(自身を除く): 587773704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 273, 312, 354, 364, 413, 472, 546, 708, 728, 767, 826, 1092, 1239, 1416, 1534, 1652, 2141, 2184, 2301, 2478, 3068, 3304, 4282, 4602, 4956, 5369, 6136, 6423, 8564, 9204, 9912, 10738, 12846, 14987, 16107, 17128, 18408, 21476, 25692, 27833, 29974, 32214, 42952, 44961, 51384, 55666, 59948, 64428, 83499, 89922, 111332, 119896, 126319, 128856, 166998, 179844, 194831, 222664, 252638, 333996, 359688, 378957, 389662, 505276, 584493, 667992, 757914, 779324, 884233, 1010552, 1168986, 1515828, 1558648, 1642147, 1768466, 2337972, 2652699, 3031656, 3284294, 3536932, 4675944, 4926441, 5305398, 6568588, 7073864, 9852882, 10610796, 11495029, 13137176, 19705764, 21221592, 22990058, 34485087, 39411528, 45980116, 68970174, 91960232, 137940348, 275880696]

約数ペア:

[(1, 275880696), (2, 137940348), (3, 91960232), (4, 68970174), (6, 45980116), (7, 39411528), (8, 34485087), (12, 22990058), (13, 21221592), (14, 19705764), (21, 13137176), (24, 11495029), (26, 10610796), (28, 9852882), (39, 7073864), (42, 6568588), (52, 5305398), (56, 4926441), (59, 4675944), (78, 3536932), (84, 3284294), (91, 3031656), (104, 2652699), (118, 2337972), (156, 1768466), (168, 1642147), (177, 1558648), (182, 1515828), (236, 1168986), (273, 1010552), (312, 884233), (354, 779324), (364, 757914), (413, 667992), (472, 584493), (546, 505276), (708, 389662), (728, 378957), (767, 359688), (826, 333996), (1092, 252638), (1239, 222664), (1416, 194831), (1534, 179844), (1652, 166998), (2141, 128856), (2184, 126319), (2301, 119896), (2478, 111332), (3068, 89922), (3304, 83499), (4282, 64428), (4602, 59948), (4956, 55666), (5369, 51384), (6136, 44961), (6423, 42952), (8564, 32214), (9204, 29974), (9912, 27833), (10738, 25692), (12846, 21476), (14987, 18408), (16107, 17128)]