138408563408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1433}}^1$

素因数の和:1805

約数の個数: 160

約数和(自身を含む): 300551715840

約数和(自身を除く): 162143152432

約数列:

[1, 2, 4, 8, 16, 19, 31, 37, 38, 62, 74, 76, 124, 148, 152, 248, 277, 296, 304, 496, 554, 589, 592, 703, 1108, 1147, 1178, 1406, 1433, 2216, 2294, 2356, 2812, 2866, 4432, 4588, 4712, 5263, 5624, 5732, 8587, 9176, 9424, 10249, 10526, 11248, 11464, 17174, 18352, 20498, 21052, 21793, 22928, 27227, 34348, 40996, 42104, 43586, 44423, 53021, 54454, 68696, 81992, 84208, 87172, 88846, 106042, 108908, 137392, 163153, 163984, 174344, 177692, 194731, 212084, 217816, 317719, 326306, 348688, 355384, 389462, 396941, 424168, 435632, 635438, 652612, 710768, 778924, 793882, 844037, 848336, 1007399, 1270876, 1305224, 1557848, 1587764, 1643651, 1688074, 2014798, 2541752, 2610448, 3115696, 3175528, 3287302, 3376148, 4029596, 5083504, 6036661, 6351056, 6574604, 6752296, 7541879, 8059192, 12073322, 12305171, 13149208, 13504592, 14686817, 15083758, 16118384, 24146644, 24610342, 26298416, 29373634, 30167516, 31229369, 48293288, 49220684, 58747268, 60335032, 62458738, 96586576, 98441368, 117494536, 120670064, 124917476, 196882736, 233798249, 234989072, 249834952, 279049523, 455291327, 467596498, 499669904, 558099046, 910582654, 935192996, 1116198092, 1821165308, 1870385992, 2232396184, 3642330616, 3740771984, 4464792368, 7284661232, 8650535213, 17301070426, 34602140852, 69204281704, 138408563408]

約数ペア:

[(1, 138408563408), (2, 69204281704), (4, 34602140852), (8, 17301070426), (16, 8650535213), (19, 7284661232), (31, 4464792368), (37, 3740771984), (38, 3642330616), (62, 2232396184), (74, 1870385992), (76, 1821165308), (124, 1116198092), (148, 935192996), (152, 910582654), (248, 558099046), (277, 499669904), (296, 467596498), (304, 455291327), (496, 279049523), (554, 249834952), (589, 234989072), (592, 233798249), (703, 196882736), (1108, 124917476), (1147, 120670064), (1178, 117494536), (1406, 98441368), (1433, 96586576), (2216, 62458738), (2294, 60335032), (2356, 58747268), (2812, 49220684), (2866, 48293288), (4432, 31229369), (4588, 30167516), (4712, 29373634), (5263, 26298416), (5624, 24610342), (5732, 24146644), (8587, 16118384), (9176, 15083758), (9424, 14686817), (10249, 13504592), (10526, 13149208), (11248, 12305171), (11464, 12073322), (17174, 8059192), (18352, 7541879), (20498, 6752296), (21052, 6574604), (21793, 6351056), (22928, 6036661), (27227, 5083504), (34348, 4029596), (40996, 3376148), (42104, 3287302), (43586, 3175528), (44423, 3115696), (53021, 2610448), (54454, 2541752), (68696, 2014798), (81992, 1688074), (84208, 1643651), (87172, 1587764), (88846, 1557848), (106042, 1305224), (108908, 1270876), (137392, 1007399), (163153, 848336), (163984, 844037), (174344, 793882), (177692, 778924), (194731, 710768), (212084, 652612), (217816, 635438), (317719, 435632), (326306, 424168), (348688, 396941), (355384, 389462)]