31280494752

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{124699}}^1$

素因数の和:124795

約数の個数: 144

約数和(自身を含む): 97227093600

約数和(自身を除く): 65946598848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 67, 72, 78, 96, 104, 117, 134, 144, 156, 201, 208, 234, 268, 288, 312, 402, 416, 468, 536, 603, 624, 804, 871, 936, 1072, 1206, 1248, 1608, 1742, 1872, 2144, 2412, 2613, 3216, 3484, 3744, 4824, 5226, 6432, 6968, 7839, 9648, 10452, 13936, 15678, 19296, 20904, 27872, 31356, 41808, 62712, 83616, 124699, 125424, 249398, 250848, 374097, 498796, 748194, 997592, 1122291, 1496388, 1621087, 1995184, 2244582, 2992776, 3242174, 3990368, 4489164, 4863261, 5985552, 6484348, 8354833, 8978328, 9726522, 11971104, 12968696, 14589783, 16709666, 17956656, 19453044, 25064499, 25937392, 29179566, 33419332, 35913312, 38906088, 50128998, 51874784, 58359132, 66838664, 75193497, 77812176, 100257996, 108612829, 116718264, 133677328, 150386994, 155624352, 200515992, 217225658, 233436528, 267354656, 300773988, 325838487, 401031984, 434451316, 466873056, 601547976, 651676974, 802063968, 868902632, 977515461, 1203095952, 1303353948, 1737805264, 1955030922, 2406191904, 2606707896, 3475610528, 3910061844, 5213415792, 7820123688, 10426831584, 15640247376, 31280494752]

約数ペア:

[(1, 31280494752), (2, 15640247376), (3, 10426831584), (4, 7820123688), (6, 5213415792), (8, 3910061844), (9, 3475610528), (12, 2606707896), (13, 2406191904), (16, 1955030922), (18, 1737805264), (24, 1303353948), (26, 1203095952), (32, 977515461), (36, 868902632), (39, 802063968), (48, 651676974), (52, 601547976), (67, 466873056), (72, 434451316), (78, 401031984), (96, 325838487), (104, 300773988), (117, 267354656), (134, 233436528), (144, 217225658), (156, 200515992), (201, 155624352), (208, 150386994), (234, 133677328), (268, 116718264), (288, 108612829), (312, 100257996), (402, 77812176), (416, 75193497), (468, 66838664), (536, 58359132), (603, 51874784), (624, 50128998), (804, 38906088), (871, 35913312), (936, 33419332), (1072, 29179566), (1206, 25937392), (1248, 25064499), (1608, 19453044), (1742, 17956656), (1872, 16709666), (2144, 14589783), (2412, 12968696), (2613, 11971104), (3216, 9726522), (3484, 8978328), (3744, 8354833), (4824, 6484348), (5226, 5985552), (6432, 4863261), (6968, 4489164), (7839, 3990368), (9648, 3242174), (10452, 2992776), (13936, 2244582), (15678, 1995184), (19296, 1621087), (20904, 1496388), (27872, 1122291), (31356, 997592), (41808, 748194), (62712, 498796), (83616, 374097), (124699, 250848), (125424, 249398)]