378246288

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2301

約数の個数: 120

約数和(自身を含む): 1152762528

約数和(自身を除く): 774516240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 73, 84, 98, 112, 146, 147, 168, 196, 219, 292, 294, 336, 392, 438, 511, 584, 588, 784, 876, 1022, 1168, 1176, 1533, 1752, 2044, 2203, 2352, 3066, 3504, 3577, 4088, 4406, 6132, 6609, 7154, 8176, 8812, 10731, 12264, 13218, 14308, 15421, 17624, 21462, 24528, 26436, 28616, 30842, 35248, 42924, 46263, 52872, 57232, 61684, 85848, 92526, 105744, 107947, 123368, 160819, 171696, 185052, 215894, 246736, 321638, 323841, 370104, 431788, 482457, 643276, 647682, 740208, 863576, 964914, 1125733, 1286552, 1295364, 1727152, 1929828, 2251466, 2573104, 2590728, 3377199, 3859656, 4502932, 5181456, 6754398, 7719312, 7880131, 9005864, 13508796, 15760262, 18011728, 23640393, 27017592, 31520524, 47280786, 54035184, 63041048, 94561572, 126082096, 189123144, 378246288]

約数ペア:

[(1, 378246288), (2, 189123144), (3, 126082096), (4, 94561572), (6, 63041048), (7, 54035184), (8, 47280786), (12, 31520524), (14, 27017592), (16, 23640393), (21, 18011728), (24, 15760262), (28, 13508796), (42, 9005864), (48, 7880131), (49, 7719312), (56, 6754398), (73, 5181456), (84, 4502932), (98, 3859656), (112, 3377199), (146, 2590728), (147, 2573104), (168, 2251466), (196, 1929828), (219, 1727152), (292, 1295364), (294, 1286552), (336, 1125733), (392, 964914), (438, 863576), (511, 740208), (584, 647682), (588, 643276), (784, 482457), (876, 431788), (1022, 370104), (1168, 323841), (1176, 321638), (1533, 246736), (1752, 215894), (2044, 185052), (2203, 171696), (2352, 160819), (3066, 123368), (3504, 107947), (3577, 105744), (4088, 92526), (4406, 85848), (6132, 61684), (6609, 57232), (7154, 52872), (8176, 46263), (8812, 42924), (10731, 35248), (12264, 30842), (13218, 28616), (14308, 26436), (15421, 24528), (17624, 21462)]