97028774780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1257827}}^1$

素因数の和:1257891

約数の個数: 96

約数和(自身を含む): 253578124800

約数和(自身を除く): 156549350020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 190, 203, 266, 290, 380, 406, 532, 551, 580, 665, 812, 1015, 1102, 1330, 2030, 2204, 2660, 2755, 3857, 4060, 5510, 7714, 11020, 15428, 19285, 38570, 77140, 1257827, 2515654, 5031308, 6289135, 8804789, 12578270, 17609578, 23898713, 25156540, 35219156, 36476983, 44023945, 47797426, 72953966, 88047890, 95594852, 119493565, 145907932, 167290991, 176095780, 182384915, 238987130, 255338881, 334581982, 364769830, 477974260, 510677762, 669163964, 693062677, 729539660, 836454955, 1021355524, 1276694405, 1386125354, 1672909910, 2553388810, 2772250708, 3345819820, 3465313385, 4851438739, 5106777620, 6930626770, 9702877478, 13861253540, 19405754956, 24257193695, 48514387390, 97028774780]

約数ペア:

[(1, 97028774780), (2, 48514387390), (4, 24257193695), (5, 19405754956), (7, 13861253540), (10, 9702877478), (14, 6930626770), (19, 5106777620), (20, 4851438739), (28, 3465313385), (29, 3345819820), (35, 2772250708), (38, 2553388810), (58, 1672909910), (70, 1386125354), (76, 1276694405), (95, 1021355524), (116, 836454955), (133, 729539660), (140, 693062677), (145, 669163964), (190, 510677762), (203, 477974260), (266, 364769830), (290, 334581982), (380, 255338881), (406, 238987130), (532, 182384915), (551, 176095780), (580, 167290991), (665, 145907932), (812, 119493565), (1015, 95594852), (1102, 88047890), (1330, 72953966), (2030, 47797426), (2204, 44023945), (2660, 36476983), (2755, 35219156), (3857, 25156540), (4060, 23898713), (5510, 17609578), (7714, 12578270), (11020, 8804789), (15428, 6289135), (19285, 5031308), (38570, 2515654), (77140, 1257827)]