648107128224

素因数分解:

$2^5\times 3^3\times {\mathrm{977}}^1\times {\mathrm{767783}}^1$

素因数の和:768779

約数の個数: 96

約数和(自身を含む): 1892249735040

約数和(自身を除く): 1244142606816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 977, 1954, 2931, 3908, 5862, 7816, 8793, 11724, 15632, 17586, 23448, 26379, 31264, 35172, 46896, 52758, 70344, 93792, 105516, 140688, 211032, 281376, 422064, 767783, 844128, 1535566, 2303349, 3071132, 4606698, 6142264, 6910047, 9213396, 12284528, 13820094, 18426792, 20730141, 24569056, 27640188, 36853584, 41460282, 55280376, 73707168, 82920564, 110560752, 165841128, 221121504, 331682256, 663364512, 750123991, 1500247982, 2250371973, 3000495964, 4500743946, 6000991928, 6751115919, 9001487892, 12001983856, 13502231838, 18002975784, 20253347757, 24003967712, 27004463676, 36005951568, 40506695514, 54008927352, 72011903136, 81013391028, 108017854704, 162026782056, 216035709408, 324053564112, 648107128224]

約数ペア:

[(1, 648107128224), (2, 324053564112), (3, 216035709408), (4, 162026782056), (6, 108017854704), (8, 81013391028), (9, 72011903136), (12, 54008927352), (16, 40506695514), (18, 36005951568), (24, 27004463676), (27, 24003967712), (32, 20253347757), (36, 18002975784), (48, 13502231838), (54, 12001983856), (72, 9001487892), (96, 6751115919), (108, 6000991928), (144, 4500743946), (216, 3000495964), (288, 2250371973), (432, 1500247982), (864, 750123991), (977, 663364512), (1954, 331682256), (2931, 221121504), (3908, 165841128), (5862, 110560752), (7816, 82920564), (8793, 73707168), (11724, 55280376), (15632, 41460282), (17586, 36853584), (23448, 27640188), (26379, 24569056), (31264, 20730141), (35172, 18426792), (46896, 13820094), (52758, 12284528), (70344, 9213396), (93792, 6910047), (105516, 6142264), (140688, 4606698), (211032, 3071132), (281376, 2303349), (422064, 1535566), (767783, 844128)]