20222222432

素因数分解:

$2^5\times {\mathrm{17}}^3\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 42541329600

約数和(自身を除く): 22319107168

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 293, 439, 544, 578, 586, 878, 1156, 1172, 1756, 2312, 2344, 3512, 4624, 4688, 4913, 4981, 7024, 7463, 9248, 9376, 9826, 9962, 14048, 14926, 19652, 19924, 29852, 39304, 39848, 59704, 78608, 79696, 84677, 119408, 126871, 128627, 157216, 159392, 169354, 238816, 253742, 257254, 338708, 507484, 514508, 677416, 1014968, 1029016, 1354832, 1439509, 2029936, 2058032, 2156807, 2186659, 2709664, 2879018, 4059872, 4116064, 4313614, 4373318, 5758036, 8627228, 8746636, 11516072, 17254456, 17493272, 23032144, 34508912, 34986544, 37173203, 46064288, 69017824, 69973088, 74346406, 148692812, 297385624, 594771248, 631944451, 1189542496, 1263888902, 2527777804, 5055555608, 10111111216, 20222222432]

約数ペア:

[(1, 20222222432), (2, 10111111216), (4, 5055555608), (8, 2527777804), (16, 1263888902), (17, 1189542496), (32, 631944451), (34, 594771248), (68, 297385624), (136, 148692812), (272, 74346406), (289, 69973088), (293, 69017824), (439, 46064288), (544, 37173203), (578, 34986544), (586, 34508912), (878, 23032144), (1156, 17493272), (1172, 17254456), (1756, 11516072), (2312, 8746636), (2344, 8627228), (3512, 5758036), (4624, 4373318), (4688, 4313614), (4913, 4116064), (4981, 4059872), (7024, 2879018), (7463, 2709664), (9248, 2186659), (9376, 2156807), (9826, 2058032), (9962, 2029936), (14048, 1439509), (14926, 1354832), (19652, 1029016), (19924, 1014968), (29852, 677416), (39304, 514508), (39848, 507484), (59704, 338708), (78608, 257254), (79696, 253742), (84677, 238816), (119408, 169354), (126871, 159392), (128627, 157216)]