28950517008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{4951}}^1\times {\mathrm{5801}}^1$

素因数の和:10773

約数の個数: 120

約数和(自身を含む): 92630368896

約数和(自身を除く): 63679851888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 4951, 5801, 9902, 11602, 14853, 17403, 19804, 23204, 29706, 34657, 34806, 39608, 40607, 44559, 46408, 52209, 59412, 69314, 69612, 79216, 81214, 89118, 92816, 103971, 104418, 118824, 121821, 138628, 139224, 162428, 178236, 207942, 208836, 237648, 243642, 277256, 278448, 311913, 324856, 356472, 365463, 415884, 417672, 487284, 554512, 623826, 649712, 712944, 730926, 831768, 835344, 974568, 1247652, 1461852, 1663536, 1949136, 2495304, 2923704, 4990608, 5847408, 28720751, 57441502, 86162253, 114883004, 172324506, 201045257, 229766008, 258486759, 344649012, 402090514, 459532016, 516973518, 603135771, 689298024, 804181028, 1033947036, 1206271542, 1378596048, 1608362056, 1809407313, 2067894072, 2412543084, 3216724112, 3618814626, 4135788144, 4825086168, 7237629252, 9650172336, 14475258504, 28950517008]

約数ペア:

[(1, 28950517008), (2, 14475258504), (3, 9650172336), (4, 7237629252), (6, 4825086168), (7, 4135788144), (8, 3618814626), (9, 3216724112), (12, 2412543084), (14, 2067894072), (16, 1809407313), (18, 1608362056), (21, 1378596048), (24, 1206271542), (28, 1033947036), (36, 804181028), (42, 689298024), (48, 603135771), (56, 516973518), (63, 459532016), (72, 402090514), (84, 344649012), (112, 258486759), (126, 229766008), (144, 201045257), (168, 172324506), (252, 114883004), (336, 86162253), (504, 57441502), (1008, 28720751), (4951, 5847408), (5801, 4990608), (9902, 2923704), (11602, 2495304), (14853, 1949136), (17403, 1663536), (19804, 1461852), (23204, 1247652), (29706, 974568), (34657, 835344), (34806, 831768), (39608, 730926), (40607, 712944), (44559, 649712), (46408, 623826), (52209, 554512), (59412, 487284), (69314, 417672), (69612, 415884), (79216, 365463), (81214, 356472), (89118, 324856), (92816, 311913), (103971, 278448), (104418, 277256), (118824, 243642), (121821, 237648), (138628, 208836), (139224, 207942), (162428, 178236)]