944895904

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1358

約数の個数: 72

約数和(自身を含む): 2001561408

約数和(自身を除く): 1056665504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 289, 332, 544, 578, 664, 1156, 1231, 1328, 1411, 2312, 2462, 2656, 2822, 4624, 4924, 5644, 9248, 9848, 11288, 19696, 20927, 22576, 23987, 39392, 41854, 45152, 47974, 83708, 95948, 102173, 167416, 191896, 204346, 334832, 355759, 383792, 408692, 669664, 711518, 767584, 817384, 1423036, 1634768, 1736941, 2846072, 3269536, 3473882, 5692144, 6947764, 11384288, 13895528, 27791056, 29527997, 55582112, 59055994, 118111988, 236223976, 472447952, 944895904]

約数ペア:

[(1, 944895904), (2, 472447952), (4, 236223976), (8, 118111988), (16, 59055994), (17, 55582112), (32, 29527997), (34, 27791056), (68, 13895528), (83, 11384288), (136, 6947764), (166, 5692144), (272, 3473882), (289, 3269536), (332, 2846072), (544, 1736941), (578, 1634768), (664, 1423036), (1156, 817384), (1231, 767584), (1328, 711518), (1411, 669664), (2312, 408692), (2462, 383792), (2656, 355759), (2822, 334832), (4624, 204346), (4924, 191896), (5644, 167416), (9248, 102173), (9848, 95948), (11288, 83708), (19696, 47974), (20927, 45152), (22576, 41854), (23987, 39392)]