2117840472

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1179

約数の個数: 256

約数和(自身を含む): 6918912000

約数和(自身を除く): 4801071528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 43, 44, 54, 57, 66, 72, 76, 86, 88, 99, 108, 114, 129, 132, 152, 171, 172, 198, 209, 216, 228, 258, 264, 297, 342, 344, 387, 396, 418, 456, 473, 513, 516, 594, 627, 684, 774, 792, 817, 836, 946, 1026, 1032, 1091, 1161, 1188, 1254, 1368, 1419, 1548, 1634, 1672, 1881, 1892, 2052, 2182, 2322, 2376, 2451, 2508, 2838, 3096, 3268, 3273, 3762, 3784, 4104, 4257, 4364, 4644, 4902, 5016, 5643, 5676, 6536, 6546, 7353, 7524, 8514, 8728, 8987, 9288, 9804, 9819, 11286, 11352, 12001, 12771, 13092, 14706, 15048, 17028, 17974, 19608, 19638, 20729, 22059, 22572, 24002, 25542, 26184, 26961, 29412, 29457, 34056, 35948, 36003, 39276, 41458, 44118, 45144, 46913, 48004, 51084, 53922, 58824, 58914, 62187, 71896, 72006, 78552, 80883, 82916, 88236, 93826, 96008, 102168, 107844, 108009, 117828, 124374, 140739, 144012, 161766, 165832, 176472, 186561, 187652, 215688, 216018, 228019, 235656, 242649, 248748, 281478, 288024, 323532, 324027, 373122, 375304, 422217, 432036, 456038, 485298, 497496, 516043, 559683, 562956, 647064, 648054, 684057, 746244, 844434, 864072, 891347, 912076, 970596, 1032086, 1119366, 1125912, 1266651, 1296108, 1368114, 1492488, 1548129, 1688868, 1782694, 1824152, 1941192, 2052171, 2064172, 2238732, 2533302, 2592216, 2674041, 2736228, 3096258, 3377736, 3565388, 4104342, 4128344, 4477464, 4644387, 5066604, 5348082, 5472456, 6156513, 6192516, 7130776, 8022123, 8208684, 9288774, 9804817, 10133208, 10696164, 12313026, 12385032, 13933161, 16044246, 16417368, 18577548, 19609634, 21392328, 24066369, 24626052, 27866322, 29414451, 32088492, 37155096, 39219268, 48132738, 49252104, 55732644, 58828902, 64176984, 78438536, 88243353, 96265476, 111465288, 117657804, 176486706, 192530952, 235315608, 264730059, 352973412, 529460118, 705946824, 1058920236, 2117840472]

約数ペア:

[(1, 2117840472), (2, 1058920236), (3, 705946824), (4, 529460118), (6, 352973412), (8, 264730059), (9, 235315608), (11, 192530952), (12, 176486706), (18, 117657804), (19, 111465288), (22, 96265476), (24, 88243353), (27, 78438536), (33, 64176984), (36, 58828902), (38, 55732644), (43, 49252104), (44, 48132738), (54, 39219268), (57, 37155096), (66, 32088492), (72, 29414451), (76, 27866322), (86, 24626052), (88, 24066369), (99, 21392328), (108, 19609634), (114, 18577548), (129, 16417368), (132, 16044246), (152, 13933161), (171, 12385032), (172, 12313026), (198, 10696164), (209, 10133208), (216, 9804817), (228, 9288774), (258, 8208684), (264, 8022123), (297, 7130776), (342, 6192516), (344, 6156513), (387, 5472456), (396, 5348082), (418, 5066604), (456, 4644387), (473, 4477464), (513, 4128344), (516, 4104342), (594, 3565388), (627, 3377736), (684, 3096258), (774, 2736228), (792, 2674041), (817, 2592216), (836, 2533302), (946, 2238732), (1026, 2064172), (1032, 2052171), (1091, 1941192), (1161, 1824152), (1188, 1782694), (1254, 1688868), (1368, 1548129), (1419, 1492488), (1548, 1368114), (1634, 1296108), (1672, 1266651), (1881, 1125912), (1892, 1119366), (2052, 1032086), (2182, 970596), (2322, 912076), (2376, 891347), (2451, 864072), (2508, 844434), (2838, 746244), (3096, 684057), (3268, 648054), (3273, 647064), (3762, 562956), (3784, 559683), (4104, 516043), (4257, 497496), (4364, 485298), (4644, 456038), (4902, 432036), (5016, 422217), (5643, 375304), (5676, 373122), (6536, 324027), (6546, 323532), (7353, 288024), (7524, 281478), (8514, 248748), (8728, 242649), (8987, 235656), (9288, 228019), (9804, 216018), (9819, 215688), (11286, 187652), (11352, 186561), (12001, 176472), (12771, 165832), (13092, 161766), (14706, 144012), (15048, 140739), (17028, 124374), (17974, 117828), (19608, 108009), (19638, 107844), (20729, 102168), (22059, 96008), (22572, 93826), (24002, 88236), (25542, 82916), (26184, 80883), (26961, 78552), (29412, 72006), (29457, 71896), (34056, 62187), (35948, 58914), (36003, 58824), (39276, 53922), (41458, 51084), (44118, 48004), (45144, 46913)]