2912693550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:795

約数の個数: 192

約数和(自身を含む): 8210474496

約数和(自身を除く): 5297780946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 101, 115, 130, 138, 150, 195, 202, 230, 299, 303, 325, 345, 390, 505, 575, 598, 606, 643, 650, 690, 897, 975, 1010, 1150, 1286, 1313, 1495, 1515, 1725, 1794, 1929, 1950, 2323, 2525, 2626, 2990, 3030, 3215, 3450, 3858, 3939, 4485, 4646, 5050, 6430, 6565, 6969, 7475, 7575, 7878, 8359, 8970, 9645, 11615, 13130, 13938, 14789, 14950, 15150, 16075, 16718, 19290, 19695, 22425, 23230, 25077, 29578, 30199, 32150, 32825, 34845, 39390, 41795, 44367, 44850, 48225, 50154, 58075, 60398, 64943, 65650, 69690, 73945, 83590, 88734, 90597, 96450, 98475, 116150, 125385, 129886, 147890, 150995, 174225, 181194, 192257, 194829, 196950, 208975, 221835, 250770, 301990, 324715, 348450, 369725, 384514, 389658, 417950, 443670, 452985, 576771, 626925, 649430, 739450, 754975, 844259, 905970, 961285, 974145, 1109175, 1153542, 1253850, 1493689, 1509950, 1623575, 1688518, 1922570, 1948290, 2218350, 2264925, 2532777, 2883855, 2987378, 3247150, 4221295, 4481067, 4529850, 4806425, 4870725, 5065554, 5767710, 7468445, 8442590, 8962134, 9612850, 9741450, 12663885, 14419275, 14936890, 19417957, 21106475, 22405335, 25327770, 28838550, 37342225, 38835914, 42212950, 44810670, 58253871, 63319425, 74684450, 97089785, 112026675, 116507742, 126638850, 194179570, 224053350, 291269355, 485448925, 582538710, 970897850, 1456346775, 2912693550]

約数ペア:

[(1, 2912693550), (2, 1456346775), (3, 970897850), (5, 582538710), (6, 485448925), (10, 291269355), (13, 224053350), (15, 194179570), (23, 126638850), (25, 116507742), (26, 112026675), (30, 97089785), (39, 74684450), (46, 63319425), (50, 58253871), (65, 44810670), (69, 42212950), (75, 38835914), (78, 37342225), (101, 28838550), (115, 25327770), (130, 22405335), (138, 21106475), (150, 19417957), (195, 14936890), (202, 14419275), (230, 12663885), (299, 9741450), (303, 9612850), (325, 8962134), (345, 8442590), (390, 7468445), (505, 5767710), (575, 5065554), (598, 4870725), (606, 4806425), (643, 4529850), (650, 4481067), (690, 4221295), (897, 3247150), (975, 2987378), (1010, 2883855), (1150, 2532777), (1286, 2264925), (1313, 2218350), (1495, 1948290), (1515, 1922570), (1725, 1688518), (1794, 1623575), (1929, 1509950), (1950, 1493689), (2323, 1253850), (2525, 1153542), (2626, 1109175), (2990, 974145), (3030, 961285), (3215, 905970), (3450, 844259), (3858, 754975), (3939, 739450), (4485, 649430), (4646, 626925), (5050, 576771), (6430, 452985), (6565, 443670), (6969, 417950), (7475, 389658), (7575, 384514), (7878, 369725), (8359, 348450), (8970, 324715), (9645, 301990), (11615, 250770), (13130, 221835), (13938, 208975), (14789, 196950), (14950, 194829), (15150, 192257), (16075, 181194), (16718, 174225), (19290, 150995), (19695, 147890), (22425, 129886), (23230, 125385), (25077, 116150), (29578, 98475), (30199, 96450), (32150, 90597), (32825, 88734), (34845, 83590), (39390, 73945), (41795, 69690), (44367, 65650), (44850, 64943), (48225, 60398), (50154, 58075)]