1807184496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:603

約数の個数: 160

約数和(自身を含む): 5161683520

約数和(自身を除く): 3354499024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 97, 104, 146, 156, 194, 208, 219, 291, 292, 312, 388, 409, 438, 582, 584, 624, 776, 818, 876, 949, 1164, 1168, 1227, 1261, 1552, 1636, 1752, 1898, 2328, 2454, 2522, 2847, 3272, 3504, 3783, 3796, 4656, 4908, 5044, 5317, 5694, 6544, 7081, 7566, 7592, 9816, 10088, 10634, 11388, 14162, 15132, 15184, 15951, 19632, 20176, 21243, 21268, 22776, 28324, 29857, 30264, 31902, 39673, 42486, 42536, 45552, 56648, 59714, 60528, 63804, 79346, 84972, 85072, 89571, 92053, 113296, 119019, 119428, 127608, 158692, 169944, 179142, 184106, 238038, 238856, 255216, 276159, 317384, 339888, 358284, 368212, 388141, 476076, 477712, 515749, 552318, 634768, 716568, 736424, 776282, 952152, 1031498, 1104636, 1164423, 1433136, 1472848, 1547247, 1552564, 1904304, 2062996, 2209272, 2328846, 2896129, 3094494, 3105128, 4125992, 4418544, 4657692, 5792258, 6188988, 6210256, 8251984, 8688387, 9315384, 11584516, 12377976, 17376774, 18630768, 23169032, 24755952, 34753548, 37649677, 46338064, 69507096, 75299354, 112949031, 139014192, 150598708, 225898062, 301197416, 451796124, 602394832, 903592248, 1807184496]

約数ペア:

[(1, 1807184496), (2, 903592248), (3, 602394832), (4, 451796124), (6, 301197416), (8, 225898062), (12, 150598708), (13, 139014192), (16, 112949031), (24, 75299354), (26, 69507096), (39, 46338064), (48, 37649677), (52, 34753548), (73, 24755952), (78, 23169032), (97, 18630768), (104, 17376774), (146, 12377976), (156, 11584516), (194, 9315384), (208, 8688387), (219, 8251984), (291, 6210256), (292, 6188988), (312, 5792258), (388, 4657692), (409, 4418544), (438, 4125992), (582, 3105128), (584, 3094494), (624, 2896129), (776, 2328846), (818, 2209272), (876, 2062996), (949, 1904304), (1164, 1552564), (1168, 1547247), (1227, 1472848), (1261, 1433136), (1552, 1164423), (1636, 1104636), (1752, 1031498), (1898, 952152), (2328, 776282), (2454, 736424), (2522, 716568), (2847, 634768), (3272, 552318), (3504, 515749), (3783, 477712), (3796, 476076), (4656, 388141), (4908, 368212), (5044, 358284), (5317, 339888), (5694, 317384), (6544, 276159), (7081, 255216), (7566, 238856), (7592, 238038), (9816, 184106), (10088, 179142), (10634, 169944), (11388, 158692), (14162, 127608), (15132, 119428), (15184, 119019), (15951, 113296), (19632, 92053), (20176, 89571), (21243, 85072), (21268, 84972), (22776, 79346), (28324, 63804), (29857, 60528), (30264, 59714), (31902, 56648), (39673, 45552), (42486, 42536)]