8574967660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9733}}^1$

素因数の和:9816

約数の個数: 144

約数和(自身を含む): 22371068160

約数和(自身を除く): 13796100500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 31, 35, 49, 58, 62, 70, 98, 116, 124, 140, 145, 155, 196, 203, 217, 245, 290, 310, 406, 434, 490, 580, 620, 812, 868, 899, 980, 1015, 1085, 1421, 1519, 1798, 2030, 2170, 2842, 3038, 3596, 4060, 4340, 4495, 5684, 6076, 6293, 7105, 7595, 8990, 9733, 12586, 14210, 15190, 17980, 19466, 25172, 28420, 30380, 31465, 38932, 44051, 48665, 62930, 68131, 88102, 97330, 125860, 136262, 176204, 194660, 220255, 272524, 282257, 301723, 340655, 440510, 476917, 564514, 603446, 681310, 881020, 953834, 1129028, 1206892, 1362620, 1411285, 1508615, 1907668, 1975799, 2112061, 2384585, 2822570, 3017230, 3951598, 4224122, 4769170, 5645140, 6034460, 7903196, 8448244, 8749967, 9538340, 9878995, 10560305, 13830593, 14784427, 17499934, 19757990, 21120610, 27661186, 29568854, 34999868, 39515980, 42241220, 43749835, 55322372, 59137708, 61249769, 69152965, 73922135, 87499670, 122499538, 138305930, 147844270, 174999340, 244999076, 276611860, 295688540, 306248845, 428748383, 612497690, 857496766, 1224995380, 1714993532, 2143741915, 4287483830, 8574967660]

約数ペア:

[(1, 8574967660), (2, 4287483830), (4, 2143741915), (5, 1714993532), (7, 1224995380), (10, 857496766), (14, 612497690), (20, 428748383), (28, 306248845), (29, 295688540), (31, 276611860), (35, 244999076), (49, 174999340), (58, 147844270), (62, 138305930), (70, 122499538), (98, 87499670), (116, 73922135), (124, 69152965), (140, 61249769), (145, 59137708), (155, 55322372), (196, 43749835), (203, 42241220), (217, 39515980), (245, 34999868), (290, 29568854), (310, 27661186), (406, 21120610), (434, 19757990), (490, 17499934), (580, 14784427), (620, 13830593), (812, 10560305), (868, 9878995), (899, 9538340), (980, 8749967), (1015, 8448244), (1085, 7903196), (1421, 6034460), (1519, 5645140), (1798, 4769170), (2030, 4224122), (2170, 3951598), (2842, 3017230), (3038, 2822570), (3596, 2384585), (4060, 2112061), (4340, 1975799), (4495, 1907668), (5684, 1508615), (6076, 1411285), (6293, 1362620), (7105, 1206892), (7595, 1129028), (8990, 953834), (9733, 881020), (12586, 681310), (14210, 603446), (15190, 564514), (17980, 476917), (19466, 440510), (25172, 340655), (28420, 301723), (30380, 282257), (31465, 272524), (38932, 220255), (44051, 194660), (48665, 176204), (62930, 136262), (68131, 125860), (88102, 97330)]