139902624

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:763

約数の個数: 144

約数和(自身を含む): 430728480

約数和(自身を除く): 290825856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 592, 608, 666, 684, 691, 703, 888, 912, 1184, 1332, 1368, 1382, 1406, 1776, 1824, 2073, 2109, 2664, 2736, 2764, 2812, 3552, 4146, 4218, 5328, 5472, 5528, 5624, 6219, 6327, 8292, 8436, 10656, 11056, 11248, 12438, 12654, 13129, 16584, 16872, 22112, 22496, 24876, 25308, 25567, 26258, 33168, 33744, 39387, 49752, 50616, 51134, 52516, 66336, 67488, 76701, 78774, 99504, 101232, 102268, 105032, 118161, 153402, 157548, 199008, 202464, 204536, 210064, 230103, 236322, 306804, 315096, 409072, 420128, 460206, 472644, 485773, 613608, 630192, 818144, 920412, 945288, 971546, 1227216, 1260384, 1457319, 1840824, 1890576, 1943092, 2454432, 2914638, 3681648, 3781152, 3886184, 4371957, 5829276, 7363296, 7772368, 8743914, 11658552, 15544736, 17487828, 23317104, 34975656, 46634208, 69951312, 139902624]

約数ペア:

[(1, 139902624), (2, 69951312), (3, 46634208), (4, 34975656), (6, 23317104), (8, 17487828), (9, 15544736), (12, 11658552), (16, 8743914), (18, 7772368), (19, 7363296), (24, 5829276), (32, 4371957), (36, 3886184), (37, 3781152), (38, 3681648), (48, 2914638), (57, 2454432), (72, 1943092), (74, 1890576), (76, 1840824), (96, 1457319), (111, 1260384), (114, 1227216), (144, 971546), (148, 945288), (152, 920412), (171, 818144), (222, 630192), (228, 613608), (288, 485773), (296, 472644), (304, 460206), (333, 420128), (342, 409072), (444, 315096), (456, 306804), (592, 236322), (608, 230103), (666, 210064), (684, 204536), (691, 202464), (703, 199008), (888, 157548), (912, 153402), (1184, 118161), (1332, 105032), (1368, 102268), (1382, 101232), (1406, 99504), (1776, 78774), (1824, 76701), (2073, 67488), (2109, 66336), (2664, 52516), (2736, 51134), (2764, 50616), (2812, 49752), (3552, 39387), (4146, 33744), (4218, 33168), (5328, 26258), (5472, 25567), (5528, 25308), (5624, 24876), (6219, 22496), (6327, 22112), (8292, 16872), (8436, 16584), (10656, 13129), (11056, 12654), (11248, 12438)]