1373966580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1226

約数の個数: 192

約数和(自身を含む): 4569804288

約数和(自身を除く): 3195837708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 73, 82, 84, 105, 123, 140, 146, 164, 205, 210, 219, 246, 287, 292, 365, 410, 420, 438, 492, 511, 574, 615, 730, 820, 861, 876, 1022, 1093, 1095, 1148, 1230, 1435, 1460, 1533, 1722, 2044, 2186, 2190, 2460, 2555, 2870, 2993, 3066, 3279, 3444, 4305, 4372, 4380, 5110, 5465, 5740, 5986, 6132, 6558, 7651, 7665, 8610, 8979, 10220, 10930, 11972, 13116, 14965, 15302, 15330, 16395, 17220, 17958, 20951, 21860, 22953, 29930, 30604, 30660, 32790, 35916, 38255, 41902, 44813, 44895, 45906, 59860, 62853, 65580, 76510, 79789, 83804, 89626, 89790, 91812, 104755, 114765, 125706, 134439, 153020, 159578, 179252, 179580, 209510, 224065, 229530, 239367, 251412, 268878, 313691, 314265, 319156, 398945, 419020, 448130, 459060, 478734, 537756, 558523, 627382, 628530, 672195, 797890, 896260, 941073, 957468, 1117046, 1196835, 1254764, 1257060, 1344390, 1568455, 1595780, 1675569, 1882146, 2234092, 2393670, 2688780, 2792615, 3136910, 3271349, 3351138, 3764292, 4705365, 4787340, 5585230, 6273820, 6542698, 6702276, 8377845, 9410730, 9814047, 11170460, 13085396, 16356745, 16755690, 18821460, 19628094, 22899443, 32713490, 33511380, 39256188, 45798886, 49070235, 65426980, 68698329, 91597772, 98140470, 114497215, 137396658, 196280940, 228994430, 274793316, 343491645, 457988860, 686983290, 1373966580]

約数ペア:

[(1, 1373966580), (2, 686983290), (3, 457988860), (4, 343491645), (5, 274793316), (6, 228994430), (7, 196280940), (10, 137396658), (12, 114497215), (14, 98140470), (15, 91597772), (20, 68698329), (21, 65426980), (28, 49070235), (30, 45798886), (35, 39256188), (41, 33511380), (42, 32713490), (60, 22899443), (70, 19628094), (73, 18821460), (82, 16755690), (84, 16356745), (105, 13085396), (123, 11170460), (140, 9814047), (146, 9410730), (164, 8377845), (205, 6702276), (210, 6542698), (219, 6273820), (246, 5585230), (287, 4787340), (292, 4705365), (365, 3764292), (410, 3351138), (420, 3271349), (438, 3136910), (492, 2792615), (511, 2688780), (574, 2393670), (615, 2234092), (730, 1882146), (820, 1675569), (861, 1595780), (876, 1568455), (1022, 1344390), (1093, 1257060), (1095, 1254764), (1148, 1196835), (1230, 1117046), (1435, 957468), (1460, 941073), (1533, 896260), (1722, 797890), (2044, 672195), (2186, 628530), (2190, 627382), (2460, 558523), (2555, 537756), (2870, 478734), (2993, 459060), (3066, 448130), (3279, 419020), (3444, 398945), (4305, 319156), (4372, 314265), (4380, 313691), (5110, 268878), (5465, 251412), (5740, 239367), (5986, 229530), (6132, 224065), (6558, 209510), (7651, 179580), (7665, 179252), (8610, 159578), (8979, 153020), (10220, 134439), (10930, 125706), (11972, 114765), (13116, 104755), (14965, 91812), (15302, 89790), (15330, 89626), (16395, 83804), (17220, 79789), (17958, 76510), (20951, 65580), (21860, 62853), (22953, 59860), (29930, 45906), (30604, 44895), (30660, 44813), (32790, 41902), (35916, 38255)]