244678980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1166

約数の個数: 192

約数和(自身を含む): 864557568

約数和(自身を除く): 619878588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 41, 42, 52, 60, 65, 70, 78, 82, 84, 91, 105, 123, 130, 140, 156, 164, 182, 195, 205, 210, 246, 260, 273, 287, 364, 390, 410, 420, 455, 492, 533, 546, 574, 615, 780, 820, 861, 910, 1066, 1092, 1093, 1148, 1230, 1365, 1435, 1599, 1722, 1820, 2132, 2186, 2460, 2665, 2730, 2870, 3198, 3279, 3444, 3731, 4305, 4372, 5330, 5460, 5465, 5740, 6396, 6558, 7462, 7651, 7995, 8610, 10660, 10930, 11193, 13116, 14209, 14924, 15302, 15990, 16395, 17220, 18655, 21860, 22386, 22953, 28418, 30604, 31980, 32790, 37310, 38255, 42627, 44772, 44813, 45906, 55965, 56836, 65580, 71045, 74620, 76510, 85254, 89626, 91812, 99463, 111930, 114765, 134439, 142090, 153020, 170508, 179252, 198926, 213135, 223860, 224065, 229530, 268878, 284180, 298389, 313691, 397852, 426270, 448130, 459060, 497315, 537756, 582569, 596778, 627382, 672195, 852540, 896260, 941073, 994630, 1165138, 1193556, 1254764, 1344390, 1491945, 1568455, 1747707, 1882146, 1989260, 2330276, 2688780, 2912845, 2983890, 3136910, 3495414, 3764292, 4077983, 4705365, 5825690, 5967780, 6273820, 6990828, 8155966, 8738535, 9410730, 11651380, 12233949, 16311932, 17477070, 18821460, 20389915, 24467898, 34954140, 40779830, 48935796, 61169745, 81559660, 122339490, 244678980]

約数ペア:

[(1, 244678980), (2, 122339490), (3, 81559660), (4, 61169745), (5, 48935796), (6, 40779830), (7, 34954140), (10, 24467898), (12, 20389915), (13, 18821460), (14, 17477070), (15, 16311932), (20, 12233949), (21, 11651380), (26, 9410730), (28, 8738535), (30, 8155966), (35, 6990828), (39, 6273820), (41, 5967780), (42, 5825690), (52, 4705365), (60, 4077983), (65, 3764292), (70, 3495414), (78, 3136910), (82, 2983890), (84, 2912845), (91, 2688780), (105, 2330276), (123, 1989260), (130, 1882146), (140, 1747707), (156, 1568455), (164, 1491945), (182, 1344390), (195, 1254764), (205, 1193556), (210, 1165138), (246, 994630), (260, 941073), (273, 896260), (287, 852540), (364, 672195), (390, 627382), (410, 596778), (420, 582569), (455, 537756), (492, 497315), (533, 459060), (546, 448130), (574, 426270), (615, 397852), (780, 313691), (820, 298389), (861, 284180), (910, 268878), (1066, 229530), (1092, 224065), (1093, 223860), (1148, 213135), (1230, 198926), (1365, 179252), (1435, 170508), (1599, 153020), (1722, 142090), (1820, 134439), (2132, 114765), (2186, 111930), (2460, 99463), (2665, 91812), (2730, 89626), (2870, 85254), (3198, 76510), (3279, 74620), (3444, 71045), (3731, 65580), (4305, 56836), (4372, 55965), (5330, 45906), (5460, 44813), (5465, 44772), (5740, 42627), (6396, 38255), (6558, 37310), (7462, 32790), (7651, 31980), (7995, 30604), (8610, 28418), (10660, 22953), (10930, 22386), (11193, 21860), (13116, 18655), (14209, 17220), (14924, 16395), (15302, 15990)]