1330508900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1198

約数の個数: 144

約数和(自身を含む): 3464111616

約数和(自身を除く): 2133602716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 47, 50, 70, 74, 94, 100, 140, 148, 175, 185, 188, 235, 259, 329, 350, 370, 470, 518, 658, 700, 740, 925, 940, 1036, 1093, 1175, 1295, 1316, 1645, 1739, 1850, 2186, 2350, 2590, 3290, 3478, 3700, 4372, 4700, 5180, 5465, 6475, 6580, 6956, 7651, 8225, 8695, 10930, 12173, 12950, 15302, 16450, 17390, 21860, 24346, 25900, 27325, 30604, 32900, 34780, 38255, 40441, 43475, 48692, 51371, 54650, 60865, 76510, 80882, 86950, 102742, 109300, 121730, 153020, 161764, 173900, 191275, 202205, 205484, 243460, 256855, 283087, 304325, 359597, 382550, 404410, 513710, 566174, 608650, 719194, 765100, 808820, 1011025, 1027420, 1132348, 1217300, 1284275, 1415435, 1438388, 1797985, 1900727, 2022050, 2568550, 2830870, 3595970, 3801454, 4044100, 5137100, 5661740, 7077175, 7191940, 7602908, 8989925, 9503635, 13305089, 14154350, 17979850, 19007270, 26610178, 28308700, 35959700, 38014540, 47518175, 53220356, 66525445, 95036350, 133050890, 190072700, 266101780, 332627225, 665254450, 1330508900]

約数ペア:

[(1, 1330508900), (2, 665254450), (4, 332627225), (5, 266101780), (7, 190072700), (10, 133050890), (14, 95036350), (20, 66525445), (25, 53220356), (28, 47518175), (35, 38014540), (37, 35959700), (47, 28308700), (50, 26610178), (70, 19007270), (74, 17979850), (94, 14154350), (100, 13305089), (140, 9503635), (148, 8989925), (175, 7602908), (185, 7191940), (188, 7077175), (235, 5661740), (259, 5137100), (329, 4044100), (350, 3801454), (370, 3595970), (470, 2830870), (518, 2568550), (658, 2022050), (700, 1900727), (740, 1797985), (925, 1438388), (940, 1415435), (1036, 1284275), (1093, 1217300), (1175, 1132348), (1295, 1027420), (1316, 1011025), (1645, 808820), (1739, 765100), (1850, 719194), (2186, 608650), (2350, 566174), (2590, 513710), (3290, 404410), (3478, 382550), (3700, 359597), (4372, 304325), (4700, 283087), (5180, 256855), (5465, 243460), (6475, 205484), (6580, 202205), (6956, 191275), (7651, 173900), (8225, 161764), (8695, 153020), (10930, 121730), (12173, 109300), (12950, 102742), (15302, 86950), (16450, 80882), (17390, 76510), (21860, 60865), (24346, 54650), (25900, 51371), (27325, 48692), (30604, 43475), (32900, 40441), (34780, 38255)]