15954805248

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7489}}^1$

素因数の和:7602

約数の個数: 160

約数和(自身を含む): 45360638400

約数和(自身を除く): 29405833152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 96, 114, 128, 146, 152, 192, 219, 228, 256, 292, 304, 384, 438, 456, 512, 584, 608, 768, 876, 912, 1168, 1216, 1387, 1536, 1752, 1824, 2336, 2432, 2774, 3504, 3648, 4161, 4672, 4864, 5548, 7008, 7296, 7489, 8322, 9344, 9728, 11096, 14016, 14592, 14978, 16644, 18688, 22192, 22467, 28032, 29184, 29956, 33288, 37376, 44384, 44934, 56064, 59912, 66576, 88768, 89868, 112128, 119824, 133152, 142291, 177536, 179736, 239648, 266304, 284582, 355072, 359472, 426873, 479296, 532608, 546697, 569164, 710144, 718944, 853746, 958592, 1065216, 1093394, 1138328, 1437888, 1640091, 1707492, 1917184, 2130432, 2186788, 2276656, 2875776, 3280182, 3414984, 3834368, 4373576, 4553312, 5751552, 6560364, 6829968, 8747152, 9106624, 10387243, 11503104, 13120728, 13659936, 17494304, 18213248, 20774486, 26241456, 27319872, 31161729, 34988608, 36426496, 41548972, 52482912, 54639744, 62323458, 69977216, 72852992, 83097944, 104965824, 109279488, 124646916, 139954432, 166195888, 209931648, 218558976, 249293832, 279908864, 332391776, 419863296, 498587664, 664783552, 839726592, 997175328, 1329567104, 1994350656, 2659134208, 3988701312, 5318268416, 7977402624, 15954805248]

約数ペア:

[(1, 15954805248), (2, 7977402624), (3, 5318268416), (4, 3988701312), (6, 2659134208), (8, 1994350656), (12, 1329567104), (16, 997175328), (19, 839726592), (24, 664783552), (32, 498587664), (38, 419863296), (48, 332391776), (57, 279908864), (64, 249293832), (73, 218558976), (76, 209931648), (96, 166195888), (114, 139954432), (128, 124646916), (146, 109279488), (152, 104965824), (192, 83097944), (219, 72852992), (228, 69977216), (256, 62323458), (292, 54639744), (304, 52482912), (384, 41548972), (438, 36426496), (456, 34988608), (512, 31161729), (584, 27319872), (608, 26241456), (768, 20774486), (876, 18213248), (912, 17494304), (1168, 13659936), (1216, 13120728), (1387, 11503104), (1536, 10387243), (1752, 9106624), (1824, 8747152), (2336, 6829968), (2432, 6560364), (2774, 5751552), (3504, 4553312), (3648, 4373576), (4161, 3834368), (4672, 3414984), (4864, 3280182), (5548, 2875776), (7008, 2276656), (7296, 2186788), (7489, 2130432), (8322, 1917184), (9344, 1707492), (9728, 1640091), (11096, 1437888), (14016, 1138328), (14592, 1093394), (14978, 1065216), (16644, 958592), (18688, 853746), (22192, 718944), (22467, 710144), (28032, 569164), (29184, 546697), (29956, 532608), (33288, 479296), (37376, 426873), (44384, 359472), (44934, 355072), (56064, 284582), (59912, 266304), (66576, 239648), (88768, 179736), (89868, 177536), (112128, 142291), (119824, 133152)]