127641384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 396264960

約数和(自身を除く): 268623576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 53, 62, 72, 78, 83, 93, 104, 106, 117, 124, 156, 159, 166, 186, 212, 234, 248, 249, 279, 312, 318, 332, 372, 403, 424, 468, 477, 498, 558, 636, 664, 689, 744, 747, 806, 936, 954, 996, 1079, 1116, 1209, 1272, 1378, 1494, 1612, 1643, 1908, 1992, 2067, 2158, 2232, 2418, 2573, 2756, 2988, 3224, 3237, 3286, 3627, 3816, 4134, 4316, 4399, 4836, 4929, 5146, 5512, 5976, 6201, 6474, 6572, 7254, 7719, 8268, 8632, 8798, 9672, 9711, 9858, 10292, 12402, 12948, 13144, 13197, 14508, 14787, 15438, 16536, 17596, 19422, 19716, 20584, 21359, 23157, 24804, 25896, 26394, 29016, 29574, 30876, 33449, 35192, 38844, 39432, 39591, 42718, 46314, 49608, 52788, 57187, 59148, 61752, 64077, 66898, 77688, 79182, 85436, 92628, 100347, 105576, 114374, 118296, 128154, 133796, 136369, 158364, 170872, 171561, 185256, 192231, 200694, 228748, 256308, 267592, 272738, 301041, 316728, 343122, 384462, 401388, 409107, 457496, 512616, 514683, 545476, 602082, 686244, 768924, 802776, 818214, 1029366, 1090952, 1204164, 1227321, 1372488, 1537848, 1636428, 1772797, 2058732, 2408328, 2454642, 3272856, 3545594, 4117464, 4909284, 5318391, 7091188, 9818568, 10636782, 14182376, 15955173, 21273564, 31910346, 42547128, 63820692, 127641384]

約数ペア:

[(1, 127641384), (2, 63820692), (3, 42547128), (4, 31910346), (6, 21273564), (8, 15955173), (9, 14182376), (12, 10636782), (13, 9818568), (18, 7091188), (24, 5318391), (26, 4909284), (31, 4117464), (36, 3545594), (39, 3272856), (52, 2454642), (53, 2408328), (62, 2058732), (72, 1772797), (78, 1636428), (83, 1537848), (93, 1372488), (104, 1227321), (106, 1204164), (117, 1090952), (124, 1029366), (156, 818214), (159, 802776), (166, 768924), (186, 686244), (212, 602082), (234, 545476), (248, 514683), (249, 512616), (279, 457496), (312, 409107), (318, 401388), (332, 384462), (372, 343122), (403, 316728), (424, 301041), (468, 272738), (477, 267592), (498, 256308), (558, 228748), (636, 200694), (664, 192231), (689, 185256), (744, 171561), (747, 170872), (806, 158364), (936, 136369), (954, 133796), (996, 128154), (1079, 118296), (1116, 114374), (1209, 105576), (1272, 100347), (1378, 92628), (1494, 85436), (1612, 79182), (1643, 77688), (1908, 66898), (1992, 64077), (2067, 61752), (2158, 59148), (2232, 57187), (2418, 52788), (2573, 49608), (2756, 46314), (2988, 42718), (3224, 39591), (3237, 39432), (3286, 38844), (3627, 35192), (3816, 33449), (4134, 30876), (4316, 29574), (4399, 29016), (4836, 26394), (4929, 25896), (5146, 24804), (5512, 23157), (5976, 21359), (6201, 20584), (6474, 19716), (6572, 19422), (7254, 17596), (7719, 16536), (8268, 15438), (8632, 14787), (8798, 14508), (9672, 13197), (9711, 13144), (9858, 12948), (10292, 12402)]