1268855700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14737}}^1$

素因数の和:14802

約数の個数: 144

約数和(自身を含む): 4298308224

約数和(自身を除く): 3029452524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 50, 60, 70, 75, 82, 84, 100, 105, 123, 140, 150, 164, 175, 205, 210, 246, 287, 300, 350, 410, 420, 492, 525, 574, 615, 700, 820, 861, 1025, 1050, 1148, 1230, 1435, 1722, 2050, 2100, 2460, 2870, 3075, 3444, 4100, 4305, 5740, 6150, 7175, 8610, 12300, 14350, 14737, 17220, 21525, 28700, 29474, 43050, 44211, 58948, 73685, 86100, 88422, 103159, 147370, 176844, 206318, 221055, 294740, 309477, 368425, 412636, 442110, 515795, 604217, 618954, 736850, 884220, 1031590, 1105275, 1208434, 1237908, 1473700, 1547385, 1812651, 2063180, 2210550, 2416868, 2578975, 3021085, 3094770, 3625302, 4229519, 4421100, 5157950, 6042170, 6189540, 7250604, 7736925, 8459038, 9063255, 10315900, 12084340, 12688557, 15105425, 15473850, 16918076, 18126510, 21147595, 25377114, 30210850, 30947700, 36253020, 42295190, 45316275, 50754228, 60421700, 63442785, 84590380, 90632550, 105737975, 126885570, 181265100, 211475950, 253771140, 317213925, 422951900, 634427850, 1268855700]

約数ペア:

[(1, 1268855700), (2, 634427850), (3, 422951900), (4, 317213925), (5, 253771140), (6, 211475950), (7, 181265100), (10, 126885570), (12, 105737975), (14, 90632550), (15, 84590380), (20, 63442785), (21, 60421700), (25, 50754228), (28, 45316275), (30, 42295190), (35, 36253020), (41, 30947700), (42, 30210850), (50, 25377114), (60, 21147595), (70, 18126510), (75, 16918076), (82, 15473850), (84, 15105425), (100, 12688557), (105, 12084340), (123, 10315900), (140, 9063255), (150, 8459038), (164, 7736925), (175, 7250604), (205, 6189540), (210, 6042170), (246, 5157950), (287, 4421100), (300, 4229519), (350, 3625302), (410, 3094770), (420, 3021085), (492, 2578975), (525, 2416868), (574, 2210550), (615, 2063180), (700, 1812651), (820, 1547385), (861, 1473700), (1025, 1237908), (1050, 1208434), (1148, 1105275), (1230, 1031590), (1435, 884220), (1722, 736850), (2050, 618954), (2100, 604217), (2460, 515795), (2870, 442110), (3075, 412636), (3444, 368425), (4100, 309477), (4305, 294740), (5740, 221055), (6150, 206318), (7175, 176844), (8610, 147370), (12300, 103159), (14350, 88422), (14737, 86100), (17220, 73685), (21525, 58948), (28700, 44211), (29474, 43050)]