1900404432

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{4289}}^1$

素因数の和:4501

約数の個数: 120

約数和(自身を含む): 5663778120

約数和(自身を除く): 3763373688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 181, 204, 272, 306, 362, 408, 543, 612, 724, 816, 1086, 1224, 1448, 1629, 2172, 2448, 2896, 3077, 3258, 4289, 4344, 6154, 6516, 8578, 8688, 9231, 12308, 12867, 13032, 17156, 18462, 24616, 25734, 26064, 27693, 34312, 36924, 38601, 49232, 51468, 55386, 68624, 72913, 73848, 77202, 102936, 110772, 145826, 147696, 154404, 205872, 218739, 221544, 291652, 308808, 437478, 443088, 583304, 617616, 656217, 776309, 874956, 1166608, 1312434, 1552618, 1749912, 2328927, 2624868, 3105236, 3499824, 4657854, 5249736, 6210472, 6986781, 9315708, 10499472, 12420944, 13197253, 13973562, 18631416, 26394506, 27947124, 37262832, 39591759, 52789012, 55894248, 79183518, 105578024, 111788496, 118775277, 158367036, 211156048, 237550554, 316734072, 475101108, 633468144, 950202216, 1900404432]

約数ペア:

[(1, 1900404432), (2, 950202216), (3, 633468144), (4, 475101108), (6, 316734072), (8, 237550554), (9, 211156048), (12, 158367036), (16, 118775277), (17, 111788496), (18, 105578024), (24, 79183518), (34, 55894248), (36, 52789012), (48, 39591759), (51, 37262832), (68, 27947124), (72, 26394506), (102, 18631416), (136, 13973562), (144, 13197253), (153, 12420944), (181, 10499472), (204, 9315708), (272, 6986781), (306, 6210472), (362, 5249736), (408, 4657854), (543, 3499824), (612, 3105236), (724, 2624868), (816, 2328927), (1086, 1749912), (1224, 1552618), (1448, 1312434), (1629, 1166608), (2172, 874956), (2448, 776309), (2896, 656217), (3077, 617616), (3258, 583304), (4289, 443088), (4344, 437478), (6154, 308808), (6516, 291652), (8578, 221544), (8688, 218739), (9231, 205872), (12308, 154404), (12867, 147696), (13032, 145826), (17156, 110772), (18462, 102936), (24616, 77202), (25734, 73848), (26064, 72913), (27693, 68624), (34312, 55386), (36924, 51468), (38601, 49232)]