492742908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 1471841280

約数和(自身を除く): 979098372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 79, 84, 106, 126, 158, 159, 212, 237, 252, 316, 318, 371, 467, 474, 477, 553, 636, 711, 742, 934, 948, 954, 1106, 1113, 1401, 1422, 1484, 1659, 1868, 1908, 2212, 2226, 2802, 2844, 3269, 3318, 3339, 4187, 4203, 4452, 4977, 5604, 6538, 6636, 6678, 8374, 8406, 9807, 9954, 12561, 13076, 13356, 16748, 16812, 19614, 19908, 24751, 25122, 29309, 29421, 36893, 37683, 39228, 49502, 50244, 58618, 58842, 73786, 74253, 75366, 87927, 99004, 110679, 117236, 117684, 147572, 148506, 150732, 173257, 175854, 221358, 222759, 258251, 263781, 297012, 332037, 346514, 351708, 442716, 445518, 516502, 519771, 527562, 664074, 693028, 774753, 891036, 1033004, 1039542, 1055124, 1328148, 1549506, 1559313, 1955329, 2079084, 2324259, 3099012, 3118626, 3910658, 4648518, 5865987, 6237252, 7821316, 9297036, 11731974, 13687303, 17597961, 23463948, 27374606, 35195922, 41061909, 54749212, 70391844, 82123818, 123185727, 164247636, 246371454, 492742908]

約数ペア:

[(1, 492742908), (2, 246371454), (3, 164247636), (4, 123185727), (6, 82123818), (7, 70391844), (9, 54749212), (12, 41061909), (14, 35195922), (18, 27374606), (21, 23463948), (28, 17597961), (36, 13687303), (42, 11731974), (53, 9297036), (63, 7821316), (79, 6237252), (84, 5865987), (106, 4648518), (126, 3910658), (158, 3118626), (159, 3099012), (212, 2324259), (237, 2079084), (252, 1955329), (316, 1559313), (318, 1549506), (371, 1328148), (467, 1055124), (474, 1039542), (477, 1033004), (553, 891036), (636, 774753), (711, 693028), (742, 664074), (934, 527562), (948, 519771), (954, 516502), (1106, 445518), (1113, 442716), (1401, 351708), (1422, 346514), (1484, 332037), (1659, 297012), (1868, 263781), (1908, 258251), (2212, 222759), (2226, 221358), (2802, 175854), (2844, 173257), (3269, 150732), (3318, 148506), (3339, 147572), (4187, 117684), (4203, 117236), (4452, 110679), (4977, 99004), (5604, 87927), (6538, 75366), (6636, 74253), (6678, 73786), (8374, 58842), (8406, 58618), (9807, 50244), (9954, 49502), (12561, 39228), (13076, 37683), (13356, 36893), (16748, 29421), (16812, 29309), (19614, 25122), (19908, 24751)]