542831436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 1666560000

約数和(自身を除く): 1123728564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 79, 84, 108, 122, 126, 149, 158, 183, 189, 237, 244, 252, 298, 316, 366, 378, 427, 447, 474, 549, 553, 596, 711, 732, 756, 854, 894, 948, 1043, 1098, 1106, 1281, 1341, 1422, 1647, 1659, 1708, 1788, 2086, 2133, 2196, 2212, 2562, 2682, 2844, 3129, 3294, 3318, 3843, 4023, 4172, 4266, 4819, 4977, 5124, 5364, 6258, 6588, 6636, 7686, 8046, 8532, 9089, 9387, 9638, 9954, 11529, 11771, 12516, 14457, 14931, 15372, 16092, 18178, 18774, 19276, 19908, 23058, 23542, 27267, 28161, 28914, 29862, 33733, 35313, 36356, 37548, 43371, 46116, 47084, 54534, 56322, 57828, 59724, 63623, 67466, 70626, 81801, 82397, 86742, 101199, 105939, 109068, 112644, 127246, 130113, 134932, 141252, 163602, 164794, 173484, 190869, 202398, 211878, 245403, 247191, 254492, 260226, 303597, 317817, 327204, 329588, 381738, 404796, 423756, 490806, 494382, 520452, 572607, 607194, 635634, 718031, 741573, 763476, 910791, 981612, 988764, 1145214, 1214388, 1271268, 1436062, 1483146, 1717821, 1821582, 2154093, 2224719, 2290428, 2872124, 2966292, 3435642, 3643164, 4308186, 4449438, 5026217, 6462279, 6871284, 8616372, 8898876, 10052434, 12924558, 15078651, 19386837, 20104868, 25849116, 30157302, 38773674, 45235953, 60314604, 77547348, 90471906, 135707859, 180943812, 271415718, 542831436]

約数ペア:

[(1, 542831436), (2, 271415718), (3, 180943812), (4, 135707859), (6, 90471906), (7, 77547348), (9, 60314604), (12, 45235953), (14, 38773674), (18, 30157302), (21, 25849116), (27, 20104868), (28, 19386837), (36, 15078651), (42, 12924558), (54, 10052434), (61, 8898876), (63, 8616372), (79, 6871284), (84, 6462279), (108, 5026217), (122, 4449438), (126, 4308186), (149, 3643164), (158, 3435642), (183, 2966292), (189, 2872124), (237, 2290428), (244, 2224719), (252, 2154093), (298, 1821582), (316, 1717821), (366, 1483146), (378, 1436062), (427, 1271268), (447, 1214388), (474, 1145214), (549, 988764), (553, 981612), (596, 910791), (711, 763476), (732, 741573), (756, 718031), (854, 635634), (894, 607194), (948, 572607), (1043, 520452), (1098, 494382), (1106, 490806), (1281, 423756), (1341, 404796), (1422, 381738), (1647, 329588), (1659, 327204), (1708, 317817), (1788, 303597), (2086, 260226), (2133, 254492), (2196, 247191), (2212, 245403), (2562, 211878), (2682, 202398), (2844, 190869), (3129, 173484), (3294, 164794), (3318, 163602), (3843, 141252), (4023, 134932), (4172, 130113), (4266, 127246), (4819, 112644), (4977, 109068), (5124, 105939), (5364, 101199), (6258, 86742), (6588, 82397), (6636, 81801), (7686, 70626), (8046, 67466), (8532, 63623), (9089, 59724), (9387, 57828), (9638, 56322), (9954, 54534), (11529, 47084), (11771, 46116), (12516, 43371), (14457, 37548), (14931, 36356), (15372, 35313), (16092, 33733), (18178, 29862), (18774, 28914), (19276, 28161), (19908, 27267), (23058, 23542)]