5655880100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{228983}}^1$

素因数の和:229029

約数の個数: 72

約数和(自身を含む): 13913067840

約数和(自身を除く): 8257187740

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 130, 190, 247, 260, 325, 380, 475, 494, 650, 950, 988, 1235, 1300, 1900, 2470, 4940, 6175, 12350, 24700, 228983, 457966, 915932, 1144915, 2289830, 2976779, 4350677, 4579660, 5724575, 5953558, 8701354, 11449150, 11907116, 14883895, 17402708, 21753385, 22898300, 29767790, 43506770, 56558801, 59535580, 74419475, 87013540, 108766925, 113117602, 148838950, 217533850, 226235204, 282794005, 297677900, 435067700, 565588010, 1131176020, 1413970025, 2827940050, 5655880100]

約数ペア:

[(1, 5655880100), (2, 2827940050), (4, 1413970025), (5, 1131176020), (10, 565588010), (13, 435067700), (19, 297677900), (20, 282794005), (25, 226235204), (26, 217533850), (38, 148838950), (50, 113117602), (52, 108766925), (65, 87013540), (76, 74419475), (95, 59535580), (100, 56558801), (130, 43506770), (190, 29767790), (247, 22898300), (260, 21753385), (325, 17402708), (380, 14883895), (475, 11907116), (494, 11449150), (650, 8701354), (950, 5953558), (988, 5724575), (1235, 4579660), (1300, 4350677), (1900, 2976779), (2470, 2289830), (4940, 1144915), (6175, 915932), (12350, 457966), (24700, 228983)]