28053516456

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{2650559}}^1$

素因数の和:2650588

約数の個数: 96

約数和(自身を含む): 90649152000

約数和(自身を除く): 62595635544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 2650559, 5301118, 7951677, 10602236, 15903354, 18553913, 21204472, 23855031, 31806708, 37107826, 47710062, 55661739, 63613416, 71565093, 74215652, 95420124, 111323478, 129877391, 143130186, 148431304, 166985217, 190840248, 222646956, 259754782, 286260372, 333970434, 389632173, 445293912, 500955651, 519509564, 572520744, 667940868, 779264346, 1001911302, 1039019128, 1168896519, 1335881736, 1558528692, 2003822604, 2337793038, 3117057384, 3506689557, 4007645208, 4675586076, 7013379114, 9351172152, 14026758228, 28053516456]

約数ペア:

[(1, 28053516456), (2, 14026758228), (3, 9351172152), (4, 7013379114), (6, 4675586076), (7, 4007645208), (8, 3506689557), (9, 3117057384), (12, 2337793038), (14, 2003822604), (18, 1558528692), (21, 1335881736), (24, 1168896519), (27, 1039019128), (28, 1001911302), (36, 779264346), (42, 667940868), (49, 572520744), (54, 519509564), (56, 500955651), (63, 445293912), (72, 389632173), (84, 333970434), (98, 286260372), (108, 259754782), (126, 222646956), (147, 190840248), (168, 166985217), (189, 148431304), (196, 143130186), (216, 129877391), (252, 111323478), (294, 95420124), (378, 74215652), (392, 71565093), (441, 63613416), (504, 55661739), (588, 47710062), (756, 37107826), (882, 31806708), (1176, 23855031), (1323, 21204472), (1512, 18553913), (1764, 15903354), (2646, 10602236), (3528, 7951677), (5292, 5301118), (10584, 2650559)]