2222059728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2657}}^1$

素因数の和:2825

約数の個数: 160

約数和(自身を含む): 6960983040

約数和(自身を除く): 4738923312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 131, 133, 152, 168, 228, 262, 266, 304, 336, 393, 399, 456, 524, 532, 786, 798, 912, 917, 1048, 1064, 1572, 1596, 1834, 2096, 2128, 2489, 2657, 2751, 3144, 3192, 3668, 4978, 5314, 5502, 6288, 6384, 7336, 7467, 7971, 9956, 10628, 11004, 14672, 14934, 15942, 17423, 18599, 19912, 21256, 22008, 29868, 31884, 34846, 37198, 39824, 42512, 44016, 50483, 52269, 55797, 59736, 63768, 69692, 74396, 100966, 104538, 111594, 119472, 127536, 139384, 148792, 151449, 201932, 209076, 223188, 278768, 297584, 302898, 348067, 353381, 403864, 418152, 446376, 605796, 696134, 706762, 807728, 836304, 892752, 1044201, 1060143, 1211592, 1392268, 1413524, 2088402, 2120286, 2423184, 2436469, 2784536, 2827048, 4176804, 4240572, 4872938, 5569072, 5654096, 6613273, 7309407, 8353608, 8481144, 9745876, 13226546, 14618814, 16707216, 16962288, 19491752, 19839819, 26453092, 29237628, 38983504, 39679638, 46292911, 52906184, 58475256, 79359276, 92585822, 105812368, 116950512, 138878733, 158718552, 185171644, 277757466, 317437104, 370343288, 555514932, 740686576, 1111029864, 2222059728]

約数ペア:

[(1, 2222059728), (2, 1111029864), (3, 740686576), (4, 555514932), (6, 370343288), (7, 317437104), (8, 277757466), (12, 185171644), (14, 158718552), (16, 138878733), (19, 116950512), (21, 105812368), (24, 92585822), (28, 79359276), (38, 58475256), (42, 52906184), (48, 46292911), (56, 39679638), (57, 38983504), (76, 29237628), (84, 26453092), (112, 19839819), (114, 19491752), (131, 16962288), (133, 16707216), (152, 14618814), (168, 13226546), (228, 9745876), (262, 8481144), (266, 8353608), (304, 7309407), (336, 6613273), (393, 5654096), (399, 5569072), (456, 4872938), (524, 4240572), (532, 4176804), (786, 2827048), (798, 2784536), (912, 2436469), (917, 2423184), (1048, 2120286), (1064, 2088402), (1572, 1413524), (1596, 1392268), (1834, 1211592), (2096, 1060143), (2128, 1044201), (2489, 892752), (2657, 836304), (2751, 807728), (3144, 706762), (3192, 696134), (3668, 605796), (4978, 446376), (5314, 418152), (5502, 403864), (6288, 353381), (6384, 348067), (7336, 302898), (7467, 297584), (7971, 278768), (9956, 223188), (10628, 209076), (11004, 201932), (14672, 151449), (14934, 148792), (15942, 139384), (17423, 127536), (18599, 119472), (19912, 111594), (21256, 104538), (22008, 100966), (29868, 74396), (31884, 69692), (34846, 63768), (37198, 59736), (39824, 55797), (42512, 52269), (44016, 50483)]