1319366916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{14503}}^1$

素因数の和:14558

約数の個数: 108

約数和(自身を含む): 4022945472

約数和(自身を除く): 2703578556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 361, 399, 532, 684, 722, 798, 1083, 1197, 1444, 1596, 2166, 2394, 2527, 3249, 4332, 4788, 5054, 6498, 7581, 10108, 12996, 14503, 15162, 22743, 29006, 30324, 43509, 45486, 58012, 87018, 90972, 101521, 130527, 174036, 203042, 261054, 275557, 304563, 406084, 522108, 551114, 609126, 826671, 913689, 1102228, 1218252, 1653342, 1827378, 1928899, 2480013, 3306684, 3654756, 3857798, 4960026, 5235583, 5786697, 7715596, 9920052, 10471166, 11573394, 15706749, 17360091, 20942332, 23146788, 31413498, 34720182, 36649081, 47120247, 62826996, 69440364, 73298162, 94240494, 109947243, 146596324, 188480988, 219894486, 329841729, 439788972, 659683458, 1319366916]

約数ペア:

[(1, 1319366916), (2, 659683458), (3, 439788972), (4, 329841729), (6, 219894486), (7, 188480988), (9, 146596324), (12, 109947243), (14, 94240494), (18, 73298162), (19, 69440364), (21, 62826996), (28, 47120247), (36, 36649081), (38, 34720182), (42, 31413498), (57, 23146788), (63, 20942332), (76, 17360091), (84, 15706749), (114, 11573394), (126, 10471166), (133, 9920052), (171, 7715596), (228, 5786697), (252, 5235583), (266, 4960026), (342, 3857798), (361, 3654756), (399, 3306684), (532, 2480013), (684, 1928899), (722, 1827378), (798, 1653342), (1083, 1218252), (1197, 1102228), (1444, 913689), (1596, 826671), (2166, 609126), (2394, 551114), (2527, 522108), (3249, 406084), (4332, 304563), (4788, 275557), (5054, 261054), (6498, 203042), (7581, 174036), (10108, 130527), (12996, 101521), (14503, 90972), (15162, 87018), (22743, 58012), (29006, 45486), (30324, 43509)]