15339905664

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{123677}}^1$

素因数の和:123730

約数の個数: 128

約数和(自身を含む): 45414561600

約数和(自身を除く): 30074655936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2176, 2432, 2584, 3264, 3648, 3876, 5168, 6528, 7296, 7752, 10336, 15504, 20672, 31008, 41344, 62016, 123677, 124032, 247354, 371031, 494708, 742062, 989416, 1484124, 1978832, 2102509, 2349863, 2968248, 3957664, 4205018, 4699726, 5936496, 6307527, 7049589, 7915328, 8410036, 9399452, 11872992, 12615054, 14099178, 15830656, 16820072, 18798904, 23745984, 25230108, 28198356, 33640144, 37597808, 39947671, 47491968, 50460216, 56396712, 67280288, 75195616, 79895342, 100920432, 112793424, 119843013, 134560576, 150391232, 159790684, 201840864, 225586848, 239686026, 269121152, 300782464, 319581368, 403681728, 451173696, 479372052, 639162736, 807363456, 902347392, 958744104, 1278325472, 1917488208, 2556650944, 3834976416, 5113301888, 7669952832, 15339905664]

約数ペア:

[(1, 15339905664), (2, 7669952832), (3, 5113301888), (4, 3834976416), (6, 2556650944), (8, 1917488208), (12, 1278325472), (16, 958744104), (17, 902347392), (19, 807363456), (24, 639162736), (32, 479372052), (34, 451173696), (38, 403681728), (48, 319581368), (51, 300782464), (57, 269121152), (64, 239686026), (68, 225586848), (76, 201840864), (96, 159790684), (102, 150391232), (114, 134560576), (128, 119843013), (136, 112793424), (152, 100920432), (192, 79895342), (204, 75195616), (228, 67280288), (272, 56396712), (304, 50460216), (323, 47491968), (384, 39947671), (408, 37597808), (456, 33640144), (544, 28198356), (608, 25230108), (646, 23745984), (816, 18798904), (912, 16820072), (969, 15830656), (1088, 14099178), (1216, 12615054), (1292, 11872992), (1632, 9399452), (1824, 8410036), (1938, 7915328), (2176, 7049589), (2432, 6307527), (2584, 5936496), (3264, 4699726), (3648, 4205018), (3876, 3957664), (5168, 2968248), (6528, 2349863), (7296, 2102509), (7752, 1978832), (10336, 1484124), (15504, 989416), (20672, 742062), (31008, 494708), (41344, 371031), (62016, 247354), (123677, 124032)]