295827948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 216

約数和(自身を含む): 908657568

約数和(自身を除く): 612829620

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 34, 36, 38, 39, 51, 52, 57, 68, 76, 78, 102, 103, 114, 117, 153, 156, 171, 204, 206, 221, 228, 234, 247, 306, 309, 323, 342, 361, 412, 442, 468, 494, 612, 618, 646, 663, 684, 722, 741, 884, 927, 969, 988, 1083, 1236, 1292, 1326, 1339, 1444, 1482, 1751, 1854, 1938, 1957, 1989, 2166, 2223, 2652, 2678, 2907, 2964, 3249, 3502, 3708, 3876, 3914, 3978, 4017, 4199, 4332, 4446, 4693, 5253, 5356, 5814, 5871, 6137, 6498, 7004, 7828, 7956, 8034, 8398, 8892, 9386, 10506, 11628, 11742, 12051, 12274, 12597, 12996, 14079, 15759, 16068, 16796, 17613, 18411, 18772, 21012, 22763, 23484, 24102, 24548, 25194, 25441, 28158, 31518, 33269, 35226, 36822, 37183, 37791, 42237, 45526, 48204, 50388, 50882, 55233, 56316, 63036, 66538, 68289, 70452, 73644, 74366, 75582, 76323, 79781, 84474, 91052, 99807, 101764, 110466, 111549, 133076, 136578, 148732, 151164, 152646, 159562, 168948, 199614, 204867, 220932, 223098, 228969, 239343, 273156, 299421, 305292, 319124, 334647, 399228, 409734, 432497, 446196, 457938, 478686, 483379, 598842, 632111, 669294, 718029, 819468, 864994, 915876, 957372, 966758, 1197684, 1264222, 1297491, 1338588, 1436058, 1450137, 1729988, 1896333, 1933516, 2528444, 2594982, 2872116, 2900274, 3792666, 3892473, 4350411, 5189964, 5688999, 5800548, 7585332, 7784946, 8217443, 8700822, 11377998, 15569892, 16434886, 17401644, 22755996, 24652329, 32869772, 49304658, 73956987, 98609316, 147913974, 295827948]

約数ペア:

[(1, 295827948), (2, 147913974), (3, 98609316), (4, 73956987), (6, 49304658), (9, 32869772), (12, 24652329), (13, 22755996), (17, 17401644), (18, 16434886), (19, 15569892), (26, 11377998), (34, 8700822), (36, 8217443), (38, 7784946), (39, 7585332), (51, 5800548), (52, 5688999), (57, 5189964), (68, 4350411), (76, 3892473), (78, 3792666), (102, 2900274), (103, 2872116), (114, 2594982), (117, 2528444), (153, 1933516), (156, 1896333), (171, 1729988), (204, 1450137), (206, 1436058), (221, 1338588), (228, 1297491), (234, 1264222), (247, 1197684), (306, 966758), (309, 957372), (323, 915876), (342, 864994), (361, 819468), (412, 718029), (442, 669294), (468, 632111), (494, 598842), (612, 483379), (618, 478686), (646, 457938), (663, 446196), (684, 432497), (722, 409734), (741, 399228), (884, 334647), (927, 319124), (969, 305292), (988, 299421), (1083, 273156), (1236, 239343), (1292, 228969), (1326, 223098), (1339, 220932), (1444, 204867), (1482, 199614), (1751, 168948), (1854, 159562), (1938, 152646), (1957, 151164), (1989, 148732), (2166, 136578), (2223, 133076), (2652, 111549), (2678, 110466), (2907, 101764), (2964, 99807), (3249, 91052), (3502, 84474), (3708, 79781), (3876, 76323), (3914, 75582), (3978, 74366), (4017, 73644), (4199, 70452), (4332, 68289), (4446, 66538), (4693, 63036), (5253, 56316), (5356, 55233), (5814, 50882), (5871, 50388), (6137, 48204), (6498, 45526), (7004, 42237), (7828, 37791), (7956, 37183), (8034, 36822), (8398, 35226), (8892, 33269), (9386, 31518), (10506, 28158), (11628, 25441), (11742, 25194), (12051, 24548), (12274, 24102), (12597, 23484), (12996, 22763), (14079, 21012), (15759, 18772), (16068, 18411), (16796, 17613)]