11480326900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:906

約数の個数: 144

約数和(自身を含む): 28880790400

約数和(自身を除く): 17400463500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 109, 140, 175, 218, 350, 379, 397, 436, 545, 700, 758, 763, 794, 1090, 1516, 1526, 1588, 1895, 1985, 2180, 2653, 2725, 2779, 3052, 3790, 3815, 3970, 5306, 5450, 5558, 7580, 7630, 7940, 9475, 9925, 10612, 10900, 11116, 13265, 13895, 15260, 18950, 19075, 19850, 26530, 27790, 37900, 38150, 39700, 41311, 43273, 53060, 55580, 66325, 69475, 76300, 82622, 86546, 132650, 138950, 150463, 165244, 173092, 206555, 216365, 265300, 277900, 289177, 300926, 302911, 413110, 432730, 578354, 601852, 605822, 752315, 826220, 865460, 1032775, 1053241, 1081825, 1156708, 1211644, 1445885, 1504630, 1514555, 2065550, 2106482, 2163650, 2891770, 3009260, 3029110, 3761575, 4131100, 4212964, 4327300, 5266205, 5783540, 6058220, 7229425, 7523150, 7572775, 10532410, 14458850, 15046300, 15145550, 16400467, 21064820, 26331025, 28917700, 30291100, 32800934, 52662050, 65601868, 82002335, 105324100, 114803269, 164004670, 229606538, 328009340, 410011675, 459213076, 574016345, 820023350, 1148032690, 1640046700, 2296065380, 2870081725, 5740163450, 11480326900]

約数ペア:

[(1, 11480326900), (2, 5740163450), (4, 2870081725), (5, 2296065380), (7, 1640046700), (10, 1148032690), (14, 820023350), (20, 574016345), (25, 459213076), (28, 410011675), (35, 328009340), (50, 229606538), (70, 164004670), (100, 114803269), (109, 105324100), (140, 82002335), (175, 65601868), (218, 52662050), (350, 32800934), (379, 30291100), (397, 28917700), (436, 26331025), (545, 21064820), (700, 16400467), (758, 15145550), (763, 15046300), (794, 14458850), (1090, 10532410), (1516, 7572775), (1526, 7523150), (1588, 7229425), (1895, 6058220), (1985, 5783540), (2180, 5266205), (2653, 4327300), (2725, 4212964), (2779, 4131100), (3052, 3761575), (3790, 3029110), (3815, 3009260), (3970, 2891770), (5306, 2163650), (5450, 2106482), (5558, 2065550), (7580, 1514555), (7630, 1504630), (7940, 1445885), (9475, 1211644), (9925, 1156708), (10612, 1081825), (10900, 1053241), (11116, 1032775), (13265, 865460), (13895, 826220), (15260, 752315), (18950, 605822), (19075, 601852), (19850, 578354), (26530, 432730), (27790, 413110), (37900, 302911), (38150, 300926), (39700, 289177), (41311, 277900), (43273, 265300), (53060, 216365), (55580, 206555), (66325, 173092), (69475, 165244), (76300, 150463), (82622, 138950), (86546, 132650)]