79743457664

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1\times {\mathrm{1187}}^1$

素因数の和:2120

約数の個数: 128

約数和(自身を含む): 175075084800

約数和(自身を除く): 95331627136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 416, 611, 752, 832, 859, 1187, 1222, 1504, 1664, 1718, 2374, 2444, 3008, 3436, 4748, 4888, 6016, 6872, 9496, 9776, 11167, 13744, 15431, 18992, 19552, 22334, 27488, 30862, 37984, 39104, 40373, 44668, 54976, 55789, 61724, 75968, 78208, 80746, 89336, 109952, 111578, 123448, 151936, 161492, 178672, 223156, 246896, 322984, 357344, 446312, 493792, 524849, 645968, 714688, 725257, 892624, 987584, 1019633, 1049698, 1291936, 1429376, 1450514, 1785248, 1975168, 2039266, 2099396, 2583872, 2901028, 3570496, 4078532, 4198792, 5167744, 5802056, 7140992, 8157064, 8397584, 11604112, 13255229, 16314128, 16795168, 23208224, 26510458, 32628256, 33590336, 46416448, 47922751, 53020916, 65256512, 67180672, 92832896, 95845502, 106041832, 130513024, 191691004, 212083664, 383382008, 424167328, 622995763, 766764016, 848334656, 1245991526, 1533528032, 1696669312, 2491983052, 3067056064, 4983966104, 6134112128, 9967932208, 19935864416, 39871728832, 79743457664]

約数ペア:

[(1, 79743457664), (2, 39871728832), (4, 19935864416), (8, 9967932208), (13, 6134112128), (16, 4983966104), (26, 3067056064), (32, 2491983052), (47, 1696669312), (52, 1533528032), (64, 1245991526), (94, 848334656), (104, 766764016), (128, 622995763), (188, 424167328), (208, 383382008), (376, 212083664), (416, 191691004), (611, 130513024), (752, 106041832), (832, 95845502), (859, 92832896), (1187, 67180672), (1222, 65256512), (1504, 53020916), (1664, 47922751), (1718, 46416448), (2374, 33590336), (2444, 32628256), (3008, 26510458), (3436, 23208224), (4748, 16795168), (4888, 16314128), (6016, 13255229), (6872, 11604112), (9496, 8397584), (9776, 8157064), (11167, 7140992), (13744, 5802056), (15431, 5167744), (18992, 4198792), (19552, 4078532), (22334, 3570496), (27488, 2901028), (30862, 2583872), (37984, 2099396), (39104, 2039266), (40373, 1975168), (44668, 1785248), (54976, 1450514), (55789, 1429376), (61724, 1291936), (75968, 1049698), (78208, 1019633), (80746, 987584), (89336, 892624), (109952, 725257), (111578, 714688), (123448, 645968), (151936, 524849), (161492, 493792), (178672, 446312), (223156, 357344), (246896, 322984)]