528569496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26891}}^1$

素因数の和:26926

約数の個数: 128

約数和(自身を含む): 1807142400

約数和(自身を除く): 1278572904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 26891, 53782, 80673, 107564, 161346, 188237, 215128, 242019, 322692, 349583, 376474, 484038, 564711, 645384, 699166, 726057, 752948, 968076, 1048749, 1129422, 1398332, 1452114, 1505896, 1694133, 1936152, 2097498, 2258844, 2447081, 2796664, 2904228, 3146247, 3388266, 4194996, 4517688, 4894162, 5082399, 5808456, 6292494, 6776532, 7341243, 8389992, 9438741, 9788324, 10164798, 12584988, 13553064, 14682486, 18877482, 19576648, 20329596, 22023729, 25169976, 29364972, 37754964, 40659192, 44047458, 58729944, 66071187, 75509928, 88094916, 132142374, 176189832, 264284748, 528569496]

約数ペア:

[(1, 528569496), (2, 264284748), (3, 176189832), (4, 132142374), (6, 88094916), (7, 75509928), (8, 66071187), (9, 58729944), (12, 44047458), (13, 40659192), (14, 37754964), (18, 29364972), (21, 25169976), (24, 22023729), (26, 20329596), (27, 19576648), (28, 18877482), (36, 14682486), (39, 13553064), (42, 12584988), (52, 10164798), (54, 9788324), (56, 9438741), (63, 8389992), (72, 7341243), (78, 6776532), (84, 6292494), (91, 5808456), (104, 5082399), (108, 4894162), (117, 4517688), (126, 4194996), (156, 3388266), (168, 3146247), (182, 2904228), (189, 2796664), (216, 2447081), (234, 2258844), (252, 2097498), (273, 1936152), (312, 1694133), (351, 1505896), (364, 1452114), (378, 1398332), (468, 1129422), (504, 1048749), (546, 968076), (702, 752948), (728, 726057), (756, 699166), (819, 645384), (936, 564711), (1092, 484038), (1404, 376474), (1512, 349583), (1638, 322692), (2184, 242019), (2457, 215128), (2808, 188237), (3276, 161346), (4914, 107564), (6552, 80673), (9828, 53782), (19656, 26891)]