13232564288

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{661}}^1$

素因数の和:956

約数の個数: 112

約数和(自身を含む): 28127797440

約数和(自身を除く): 14895233152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 152, 163, 202, 304, 326, 404, 608, 652, 661, 808, 1216, 1304, 1322, 1616, 1919, 2608, 2644, 3097, 3232, 3838, 5216, 5288, 6194, 6464, 7676, 10432, 10576, 12388, 12559, 15352, 16463, 21152, 24776, 25118, 30704, 32926, 42304, 49552, 50236, 61408, 65852, 66761, 99104, 100472, 107743, 122816, 131704, 133522, 198208, 200944, 215486, 263408, 267044, 312797, 401888, 430972, 526816, 534088, 625594, 803776, 861944, 1053632, 1068176, 1251188, 1268459, 1723888, 2047117, 2136352, 2502376, 2536918, 3447776, 4094234, 4272704, 5004752, 5073836, 6895552, 8188468, 10009504, 10147672, 10882043, 16376936, 20019008, 20295344, 21764086, 32753872, 40590688, 43528172, 65507744, 81181376, 87056344, 131015488, 174112688, 206758817, 348225376, 413517634, 696450752, 827035268, 1654070536, 3308141072, 6616282144, 13232564288]

約数ペア:

[(1, 13232564288), (2, 6616282144), (4, 3308141072), (8, 1654070536), (16, 827035268), (19, 696450752), (32, 413517634), (38, 348225376), (64, 206758817), (76, 174112688), (101, 131015488), (152, 87056344), (163, 81181376), (202, 65507744), (304, 43528172), (326, 40590688), (404, 32753872), (608, 21764086), (652, 20295344), (661, 20019008), (808, 16376936), (1216, 10882043), (1304, 10147672), (1322, 10009504), (1616, 8188468), (1919, 6895552), (2608, 5073836), (2644, 5004752), (3097, 4272704), (3232, 4094234), (3838, 3447776), (5216, 2536918), (5288, 2502376), (6194, 2136352), (6464, 2047117), (7676, 1723888), (10432, 1268459), (10576, 1251188), (12388, 1068176), (12559, 1053632), (15352, 861944), (16463, 803776), (21152, 625594), (24776, 534088), (25118, 526816), (30704, 430972), (32926, 401888), (42304, 312797), (49552, 267044), (50236, 263408), (61408, 215486), (65852, 200944), (66761, 198208), (99104, 133522), (100472, 131704), (107743, 122816)]