281627262936

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{69623}}^1$

素因数の和:70006

約数の個数: 128

約数和(自身を含む): 797723942400

約数和(自身を除く): 516096679464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 307, 366, 488, 549, 614, 732, 921, 1098, 1228, 1464, 1647, 1842, 2196, 2456, 2763, 3294, 3684, 4392, 5526, 6588, 7368, 8289, 11052, 13176, 16578, 18727, 22104, 33156, 37454, 56181, 66312, 69623, 74908, 112362, 139246, 149816, 168543, 208869, 224724, 278492, 337086, 417738, 449448, 505629, 556984, 626607, 674172, 835476, 1011258, 1253214, 1348344, 1670952, 1879821, 2022516, 2506428, 3759642, 4045032, 4247003, 5012856, 7519284, 8494006, 12741009, 15038568, 16988012, 21374261, 25482018, 33976024, 38223027, 42748522, 50964036, 64122783, 76446054, 85497044, 101928072, 114669081, 128245566, 152892108, 170994088, 192368349, 229338162, 256491132, 305784216, 384736698, 458676324, 512982264, 577105047, 769473396, 917352648, 1154210094, 1303829921, 1538946792, 2308420188, 2607659842, 3911489763, 4616840376, 5215319684, 7822979526, 10430639368, 11734469289, 15645959052, 23468938578, 31291918104, 35203407867, 46937877156, 70406815734, 93875754312, 140813631468, 281627262936]

約数ペア:

[(1, 281627262936), (2, 140813631468), (3, 93875754312), (4, 70406815734), (6, 46937877156), (8, 35203407867), (9, 31291918104), (12, 23468938578), (18, 15645959052), (24, 11734469289), (27, 10430639368), (36, 7822979526), (54, 5215319684), (61, 4616840376), (72, 3911489763), (108, 2607659842), (122, 2308420188), (183, 1538946792), (216, 1303829921), (244, 1154210094), (307, 917352648), (366, 769473396), (488, 577105047), (549, 512982264), (614, 458676324), (732, 384736698), (921, 305784216), (1098, 256491132), (1228, 229338162), (1464, 192368349), (1647, 170994088), (1842, 152892108), (2196, 128245566), (2456, 114669081), (2763, 101928072), (3294, 85497044), (3684, 76446054), (4392, 64122783), (5526, 50964036), (6588, 42748522), (7368, 38223027), (8289, 33976024), (11052, 25482018), (13176, 21374261), (16578, 16988012), (18727, 15038568), (22104, 12741009), (33156, 8494006), (37454, 7519284), (56181, 5012856), (66312, 4247003), (69623, 4045032), (74908, 3759642), (112362, 2506428), (139246, 2022516), (149816, 1879821), (168543, 1670952), (208869, 1348344), (224724, 1253214), (278492, 1011258), (337086, 835476), (417738, 674172), (449448, 626607), (505629, 556984)]