5220856784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{120097}}^1$

素因数の和:120148

約数の個数: 80

約数和(自身を含む): 12509407680

約数和(自身を除く): 7288550896

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2288, 2717, 3344, 3952, 5434, 10868, 21736, 43472, 120097, 240194, 480388, 960776, 1321067, 1561261, 1921552, 2281843, 2642134, 3122522, 4563686, 5284268, 6245044, 9127372, 10568536, 12490088, 17173871, 18254744, 21137072, 24980176, 25100273, 29663959, 34347742, 36509488, 50200546, 59327918, 68695484, 100401092, 118655836, 137390968, 200802184, 237311672, 274781936, 326303549, 401604368, 474623344, 652607098, 1305214196, 2610428392, 5220856784]

約数ペア:

[(1, 5220856784), (2, 2610428392), (4, 1305214196), (8, 652607098), (11, 474623344), (13, 401604368), (16, 326303549), (19, 274781936), (22, 237311672), (26, 200802184), (38, 137390968), (44, 118655836), (52, 100401092), (76, 68695484), (88, 59327918), (104, 50200546), (143, 36509488), (152, 34347742), (176, 29663959), (208, 25100273), (209, 24980176), (247, 21137072), (286, 18254744), (304, 17173871), (418, 12490088), (494, 10568536), (572, 9127372), (836, 6245044), (988, 5284268), (1144, 4563686), (1672, 3122522), (1976, 2642134), (2288, 2281843), (2717, 1921552), (3344, 1561261), (3952, 1321067), (5434, 960776), (10868, 480388), (21736, 240194), (43472, 120097)]