1942211.000000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 426639360

約数和(自身を除く): 284791668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 47, 57, 61, 62, 76, 84, 93, 94, 114, 122, 124, 133, 141, 183, 186, 188, 217, 228, 244, 266, 282, 329, 366, 372, 399, 427, 434, 532, 564, 589, 651, 658, 732, 798, 854, 868, 893, 987, 1159, 1178, 1281, 1302, 1316, 1457, 1596, 1708, 1767, 1786, 1891, 1974, 2318, 2356, 2562, 2604, 2679, 2867, 2914, 3477, 3534, 3572, 3782, 3948, 4123, 4371, 4636, 5124, 5358, 5673, 5734, 5828, 6251, 6954, 7068, 7564, 8113, 8246, 8601, 8742, 10199, 10716, 11346, 11468, 12369, 12502, 13237, 13908, 16226, 16492, 17202, 17484, 18753, 20069, 20398, 22692, 24339, 24738, 25004, 26474, 27683, 30597, 32452, 34404, 35929, 37506, 39711, 40138, 40796, 48678, 49476, 52948, 54473, 55366, 60207, 61194, 71858, 75012, 79422, 80276, 83049, 88877, 97356, 107787, 108946, 110732, 120414, 122388, 143716, 158844, 163419, 166098, 177754, 193781, 215574, 217892, 240828, 251503, 266631, 326838, 332196, 355508, 381311, 387562, 431148, 503006, 533262, 581343, 622139, 653676, 754509, 762622, 775124, 1006012, 1066524, 1143933, 1162686, 1244278, 1509018, 1525244, 1688663, 1866417, 2287866, 2325372, 2488556, 3018036, 3377326, 3732834, 4575732, 5065989, 6754652, 7465668, 10131978, 11820641, 20263956, 23641282, 35461923, 47282564, 70923846, 141847692]

約数ペア:

[(1, 141847692), (2, 70923846), (3, 47282564), (4, 35461923), (6, 23641282), (7, 20263956), (12, 11820641), (14, 10131978), (19, 7465668), (21, 6754652), (28, 5065989), (31, 4575732), (38, 3732834), (42, 3377326), (47, 3018036), (57, 2488556), (61, 2325372), (62, 2287866), (76, 1866417), (84, 1688663), (93, 1525244), (94, 1509018), (114, 1244278), (122, 1162686), (124, 1143933), (133, 1066524), (141, 1006012), (183, 775124), (186, 762622), (188, 754509), (217, 653676), (228, 622139), (244, 581343), (266, 533262), (282, 503006), (329, 431148), (366, 387562), (372, 381311), (399, 355508), (427, 332196), (434, 326838), (532, 266631), (564, 251503), (589, 240828), (651, 217892), (658, 215574), (732, 193781), (798, 177754), (854, 166098), (868, 163419), (893, 158844), (987, 143716), (1159, 122388), (1178, 120414), (1281, 110732), (1302, 108946), (1316, 107787), (1457, 97356), (1596, 88877), (1708, 83049), (1767, 80276), (1786, 79422), (1891, 75012), (1974, 71858), (2318, 61194), (2356, 60207), (2562, 55366), (2604, 54473), (2679, 52948), (2867, 49476), (2914, 48678), (3477, 40796), (3534, 40138), (3572, 39711), (3782, 37506), (3948, 35929), (4123, 34404), (4371, 32452), (4636, 30597), (5124, 27683), (5358, 26474), (5673, 25004), (5734, 24738), (5828, 24339), (6251, 22692), (6954, 20398), (7068, 20069), (7564, 18753), (8113, 17484), (8246, 17202), (8601, 16492), (8742, 16226), (10199, 13908), (10716, 13237), (11346, 12502), (11468, 12369)]