478980216

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1768

約数の個数: 192

約数和(自身を含む): 1581390720

約数和(自身を除く): 1102410504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 243, 264, 286, 297, 312, 324, 351, 396, 429, 468, 486, 572, 594, 648, 702, 792, 858, 891, 936, 972, 1053, 1144, 1188, 1287, 1404, 1716, 1723, 1782, 1944, 2106, 2376, 2574, 2673, 2808, 3159, 3432, 3446, 3564, 3861, 4212, 5148, 5169, 5346, 6318, 6892, 7128, 7722, 8424, 10296, 10338, 10692, 11583, 12636, 13784, 15444, 15507, 18953, 20676, 21384, 22399, 23166, 25272, 30888, 31014, 34749, 37906, 41352, 44798, 46332, 46521, 56859, 62028, 67197, 69498, 75812, 89596, 92664, 93042, 113718, 124056, 134394, 138996, 139563, 151624, 170577, 179192, 186084, 201591, 227436, 246389, 268788, 277992, 279126, 341154, 372168, 403182, 418689, 454872, 492778, 511731, 537576, 558252, 604773, 682308, 739167, 806364, 837378, 985556, 1023462, 1116504, 1209546, 1364616, 1478334, 1535193, 1612728, 1674756, 1814319, 1971112, 2046924, 2217501, 2419092, 2956668, 3070386, 3349512, 3628638, 4093848, 4435002, 4605579, 4838184, 5442957, 5913336, 6140772, 6652503, 7257276, 8870004, 9211158, 10885914, 12281544, 13305006, 14514552, 17740008, 18422316, 19957509, 21771828, 26610012, 36844632, 39915018, 43543656, 53220024, 59872527, 79830036, 119745054, 159660072, 239490108, 478980216]

約数ペア:

[(1, 478980216), (2, 239490108), (3, 159660072), (4, 119745054), (6, 79830036), (8, 59872527), (9, 53220024), (11, 43543656), (12, 39915018), (13, 36844632), (18, 26610012), (22, 21771828), (24, 19957509), (26, 18422316), (27, 17740008), (33, 14514552), (36, 13305006), (39, 12281544), (44, 10885914), (52, 9211158), (54, 8870004), (66, 7257276), (72, 6652503), (78, 6140772), (81, 5913336), (88, 5442957), (99, 4838184), (104, 4605579), (108, 4435002), (117, 4093848), (132, 3628638), (143, 3349512), (156, 3070386), (162, 2956668), (198, 2419092), (216, 2217501), (234, 2046924), (243, 1971112), (264, 1814319), (286, 1674756), (297, 1612728), (312, 1535193), (324, 1478334), (351, 1364616), (396, 1209546), (429, 1116504), (468, 1023462), (486, 985556), (572, 837378), (594, 806364), (648, 739167), (702, 682308), (792, 604773), (858, 558252), (891, 537576), (936, 511731), (972, 492778), (1053, 454872), (1144, 418689), (1188, 403182), (1287, 372168), (1404, 341154), (1716, 279126), (1723, 277992), (1782, 268788), (1944, 246389), (2106, 227436), (2376, 201591), (2574, 186084), (2673, 179192), (2808, 170577), (3159, 151624), (3432, 139563), (3446, 138996), (3564, 134394), (3861, 124056), (4212, 113718), (5148, 93042), (5169, 92664), (5346, 89596), (6318, 75812), (6892, 69498), (7128, 67197), (7722, 62028), (8424, 56859), (10296, 46521), (10338, 46332), (10692, 44798), (11583, 41352), (12636, 37906), (13784, 34749), (15444, 31014), (15507, 30888), (18953, 25272), (20676, 23166), (21384, 22399)]