15691764864

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{28961}}^1$

素因数の和:29078

約数の個数: 128

約数和(自身を含む): 44666354880

約数和(自身を除く): 28974590016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 83, 96, 102, 128, 136, 166, 192, 204, 249, 272, 332, 384, 408, 498, 544, 664, 816, 996, 1088, 1328, 1411, 1632, 1992, 2176, 2656, 2822, 3264, 3984, 4233, 5312, 5644, 6528, 7968, 8466, 10624, 11288, 15936, 16932, 22576, 28961, 31872, 33864, 45152, 57922, 67728, 86883, 90304, 115844, 135456, 173766, 180608, 231688, 270912, 347532, 463376, 492337, 541824, 695064, 926752, 984674, 1390128, 1477011, 1853504, 1969348, 2403763, 2780256, 2954022, 3707008, 3938696, 4807526, 5560512, 5908044, 7211289, 7877392, 9615052, 11121024, 11816088, 14422578, 15754784, 19230104, 23632176, 28845156, 31509568, 38460208, 40863971, 47264352, 57690312, 63019136, 76920416, 81727942, 94528704, 115380624, 122591913, 153840832, 163455884, 189057408, 230761248, 245183826, 307681664, 326911768, 461522496, 490367652, 653823536, 923044992, 980735304, 1307647072, 1961470608, 2615294144, 3922941216, 5230588288, 7845882432, 15691764864]

約数ペア:

[(1, 15691764864), (2, 7845882432), (3, 5230588288), (4, 3922941216), (6, 2615294144), (8, 1961470608), (12, 1307647072), (16, 980735304), (17, 923044992), (24, 653823536), (32, 490367652), (34, 461522496), (48, 326911768), (51, 307681664), (64, 245183826), (68, 230761248), (83, 189057408), (96, 163455884), (102, 153840832), (128, 122591913), (136, 115380624), (166, 94528704), (192, 81727942), (204, 76920416), (249, 63019136), (272, 57690312), (332, 47264352), (384, 40863971), (408, 38460208), (498, 31509568), (544, 28845156), (664, 23632176), (816, 19230104), (996, 15754784), (1088, 14422578), (1328, 11816088), (1411, 11121024), (1632, 9615052), (1992, 7877392), (2176, 7211289), (2656, 5908044), (2822, 5560512), (3264, 4807526), (3984, 3938696), (4233, 3707008), (5312, 2954022), (5644, 2780256), (6528, 2403763), (7968, 1969348), (8466, 1853504), (10624, 1477011), (11288, 1390128), (15936, 984674), (16932, 926752), (22576, 695064), (28961, 541824), (31872, 492337), (33864, 463376), (45152, 347532), (57922, 270912), (67728, 231688), (86883, 180608), (90304, 173766), (115844, 135456)]