20934294156

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{1249}}^1$

素因数の和:1478

約数の個数: 180

約数和(自身を含む): 58506525000

約数和(自身を除く): 37572230844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 179, 204, 289, 306, 324, 358, 459, 537, 578, 612, 716, 867, 918, 1074, 1156, 1249, 1377, 1611, 1734, 1836, 2148, 2498, 2601, 2754, 3043, 3222, 3468, 3747, 4833, 4996, 5202, 5508, 6086, 6444, 7494, 7803, 9129, 9666, 10404, 11241, 12172, 14499, 14988, 15606, 18258, 19332, 21233, 22482, 23409, 27387, 28998, 31212, 33723, 36516, 42466, 44964, 46818, 51731, 54774, 57996, 63699, 67446, 82161, 84932, 93636, 101169, 103462, 109548, 127398, 134892, 155193, 164322, 191097, 202338, 206924, 223571, 246483, 254796, 310386, 328644, 360961, 382194, 404676, 447142, 465579, 492966, 573291, 620772, 670713, 721922, 764388, 894284, 931158, 985932, 1082883, 1146582, 1341426, 1396737, 1443844, 1719873, 1862316, 2012139, 2165766, 2293164, 2682852, 2793474, 3248649, 3439746, 3800707, 4024278, 4190211, 4331532, 5586948, 6036417, 6497298, 6879492, 7601414, 8048556, 8380422, 9745947, 11402121, 12072834, 12994596, 15202828, 16760844, 18109251, 19491894, 22804242, 24145668, 29237841, 34206363, 36218502, 38983788, 45608484, 58475682, 64612019, 68412726, 72437004, 102619089, 116951364, 129224038, 136825452, 193836057, 205238178, 258448076, 307857267, 387672114, 410476356, 581508171, 615714534, 775344228, 1163016342, 1231429068, 1744524513, 2326032684, 3489049026, 5233573539, 6978098052, 10467147078, 20934294156]

約数ペア:

[(1, 20934294156), (2, 10467147078), (3, 6978098052), (4, 5233573539), (6, 3489049026), (9, 2326032684), (12, 1744524513), (17, 1231429068), (18, 1163016342), (27, 775344228), (34, 615714534), (36, 581508171), (51, 410476356), (54, 387672114), (68, 307857267), (81, 258448076), (102, 205238178), (108, 193836057), (153, 136825452), (162, 129224038), (179, 116951364), (204, 102619089), (289, 72437004), (306, 68412726), (324, 64612019), (358, 58475682), (459, 45608484), (537, 38983788), (578, 36218502), (612, 34206363), (716, 29237841), (867, 24145668), (918, 22804242), (1074, 19491894), (1156, 18109251), (1249, 16760844), (1377, 15202828), (1611, 12994596), (1734, 12072834), (1836, 11402121), (2148, 9745947), (2498, 8380422), (2601, 8048556), (2754, 7601414), (3043, 6879492), (3222, 6497298), (3468, 6036417), (3747, 5586948), (4833, 4331532), (4996, 4190211), (5202, 4024278), (5508, 3800707), (6086, 3439746), (6444, 3248649), (7494, 2793474), (7803, 2682852), (9129, 2293164), (9666, 2165766), (10404, 2012139), (11241, 1862316), (12172, 1719873), (14499, 1443844), (14988, 1396737), (15606, 1341426), (18258, 1146582), (19332, 1082883), (21233, 985932), (22482, 931158), (23409, 894284), (27387, 764388), (28998, 721922), (31212, 670713), (33723, 620772), (36516, 573291), (42466, 492966), (44964, 465579), (46818, 447142), (51731, 404676), (54774, 382194), (57996, 360961), (63699, 328644), (67446, 310386), (82161, 254796), (84932, 246483), (93636, 223571), (101169, 206924), (103462, 202338), (109548, 191097), (127398, 164322), (134892, 155193)]