287930916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29297}}^1$

素因数の和:29330

約数の個数: 96

約数和(自身を含む): 918785280

約数和(自身を除く): 630854364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 29297, 58594, 87891, 117188, 175782, 205079, 263673, 351564, 380861, 410158, 527346, 615237, 761722, 791019, 820316, 1054692, 1142583, 1230474, 1523444, 1582038, 1845711, 2285166, 2460948, 2666027, 3164076, 3427749, 3691422, 4570332, 5332054, 5537133, 6855498, 7382844, 7998081, 10283247, 10664108, 11074266, 13710996, 15996162, 20566494, 22148532, 23994243, 31992324, 41132988, 47988486, 71982729, 95976972, 143965458, 287930916]

約数ペア:

[(1, 287930916), (2, 143965458), (3, 95976972), (4, 71982729), (6, 47988486), (7, 41132988), (9, 31992324), (12, 23994243), (13, 22148532), (14, 20566494), (18, 15996162), (21, 13710996), (26, 11074266), (27, 10664108), (28, 10283247), (36, 7998081), (39, 7382844), (42, 6855498), (52, 5537133), (54, 5332054), (63, 4570332), (78, 3691422), (84, 3427749), (91, 3164076), (108, 2666027), (117, 2460948), (126, 2285166), (156, 1845711), (182, 1582038), (189, 1523444), (234, 1230474), (252, 1142583), (273, 1054692), (351, 820316), (364, 791019), (378, 761722), (468, 615237), (546, 527346), (702, 410158), (756, 380861), (819, 351564), (1092, 263673), (1404, 205079), (1638, 175782), (2457, 117188), (3276, 87891), (4914, 58594), (9828, 29297)]