15998674328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1226

約数の個数: 192

約数和(自身を含む): 39350914560

約数和(自身を除く): 23352240232

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 67, 91, 92, 104, 134, 161, 169, 182, 184, 268, 299, 322, 338, 364, 469, 536, 598, 644, 676, 728, 871, 938, 1097, 1183, 1196, 1288, 1352, 1541, 1742, 1876, 2093, 2194, 2366, 2392, 3082, 3484, 3752, 3887, 4186, 4388, 4732, 6097, 6164, 6968, 7679, 7774, 8372, 8776, 9464, 10787, 11323, 12194, 12328, 14261, 15358, 15548, 16744, 20033, 21574, 22646, 24388, 25231, 27209, 28522, 30716, 31096, 40066, 43148, 45292, 48776, 50462, 54418, 57044, 61432, 73499, 79261, 80132, 86296, 90584, 99827, 100924, 108836, 114088, 140231, 146998, 158522, 160264, 176617, 185393, 199654, 201848, 217672, 260429, 280462, 293996, 317044, 328003, 353234, 370786, 399308, 514493, 520858, 560924, 587992, 634088, 656006, 706468, 741572, 798616, 955487, 1028986, 1041716, 1121848, 1297751, 1312012, 1412936, 1483144, 1690477, 1823003, 1910974, 2057972, 2083432, 2296021, 2595502, 2624024, 3380954, 3646006, 3821948, 4115944, 4264039, 4592042, 5191004, 6688409, 6761908, 7292012, 7643896, 8528078, 9184084, 10382008, 11833339, 12421331, 13376818, 13523816, 14584024, 17056156, 18368168, 21976201, 23666678, 24842662, 26753636, 29848273, 34112312, 43952402, 47333356, 49685324, 53507272, 59696546, 86949317, 87904804, 94666712, 99370648, 119393092, 153833407, 173898634, 175809608, 238786184, 285690613, 307666814, 347797268, 571381226, 615333628, 695594536, 1142762452, 1230667256, 1999834291, 2285524904, 3999668582, 7999337164, 15998674328]

約数ペア:

[(1, 15998674328), (2, 7999337164), (4, 3999668582), (7, 2285524904), (8, 1999834291), (13, 1230667256), (14, 1142762452), (23, 695594536), (26, 615333628), (28, 571381226), (46, 347797268), (52, 307666814), (56, 285690613), (67, 238786184), (91, 175809608), (92, 173898634), (104, 153833407), (134, 119393092), (161, 99370648), (169, 94666712), (182, 87904804), (184, 86949317), (268, 59696546), (299, 53507272), (322, 49685324), (338, 47333356), (364, 43952402), (469, 34112312), (536, 29848273), (598, 26753636), (644, 24842662), (676, 23666678), (728, 21976201), (871, 18368168), (938, 17056156), (1097, 14584024), (1183, 13523816), (1196, 13376818), (1288, 12421331), (1352, 11833339), (1541, 10382008), (1742, 9184084), (1876, 8528078), (2093, 7643896), (2194, 7292012), (2366, 6761908), (2392, 6688409), (3082, 5191004), (3484, 4592042), (3752, 4264039), (3887, 4115944), (4186, 3821948), (4388, 3646006), (4732, 3380954), (6097, 2624024), (6164, 2595502), (6968, 2296021), (7679, 2083432), (7774, 2057972), (8372, 1910974), (8776, 1823003), (9464, 1690477), (10787, 1483144), (11323, 1412936), (12194, 1312012), (12328, 1297751), (14261, 1121848), (15358, 1041716), (15548, 1028986), (16744, 955487), (20033, 798616), (21574, 741572), (22646, 706468), (24388, 656006), (25231, 634088), (27209, 587992), (28522, 560924), (30716, 520858), (31096, 514493), (40066, 399308), (43148, 370786), (45292, 353234), (48776, 328003), (50462, 317044), (54418, 293996), (57044, 280462), (61432, 260429), (73499, 217672), (79261, 201848), (80132, 199654), (86296, 185393), (90584, 176617), (99827, 160264), (100924, 158522), (108836, 146998), (114088, 140231)]