892752012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:724

約数の個数: 144

約数和(自身を含む): 2490808320

約数和(自身を除く): 1598056308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 71, 76, 93, 114, 124, 142, 171, 186, 213, 228, 279, 284, 342, 372, 426, 558, 589, 593, 639, 684, 852, 1116, 1178, 1186, 1278, 1349, 1767, 1779, 2201, 2356, 2372, 2556, 2698, 3534, 3558, 4047, 4402, 5301, 5337, 5396, 6603, 7068, 7116, 8094, 8804, 10602, 10674, 11267, 12141, 13206, 16188, 18383, 19809, 21204, 21348, 22534, 24282, 26412, 33801, 36766, 39618, 41819, 42103, 45068, 48564, 55149, 67602, 73532, 79236, 83638, 84206, 101403, 110298, 125457, 126309, 135204, 165447, 167276, 168412, 202806, 220596, 250914, 252618, 330894, 349277, 376371, 378927, 405612, 501828, 505236, 661788, 698554, 752742, 757854, 799957, 1047831, 1305193, 1397108, 1505484, 1515708, 1599914, 2095662, 2399871, 2610386, 3143493, 3199828, 3915579, 4191324, 4799742, 5220772, 6286986, 7199613, 7831158, 9599484, 11746737, 12573972, 14399226, 15662316, 23493474, 24798667, 28798452, 46986948, 49597334, 74396001, 99194668, 148792002, 223188003, 297584004, 446376006, 892752012]

約数ペア:

[(1, 892752012), (2, 446376006), (3, 297584004), (4, 223188003), (6, 148792002), (9, 99194668), (12, 74396001), (18, 49597334), (19, 46986948), (31, 28798452), (36, 24798667), (38, 23493474), (57, 15662316), (62, 14399226), (71, 12573972), (76, 11746737), (93, 9599484), (114, 7831158), (124, 7199613), (142, 6286986), (171, 5220772), (186, 4799742), (213, 4191324), (228, 3915579), (279, 3199828), (284, 3143493), (342, 2610386), (372, 2399871), (426, 2095662), (558, 1599914), (589, 1515708), (593, 1505484), (639, 1397108), (684, 1305193), (852, 1047831), (1116, 799957), (1178, 757854), (1186, 752742), (1278, 698554), (1349, 661788), (1767, 505236), (1779, 501828), (2201, 405612), (2356, 378927), (2372, 376371), (2556, 349277), (2698, 330894), (3534, 252618), (3558, 250914), (4047, 220596), (4402, 202806), (5301, 168412), (5337, 167276), (5396, 165447), (6603, 135204), (7068, 126309), (7116, 125457), (8094, 110298), (8804, 101403), (10602, 84206), (10674, 83638), (11267, 79236), (12141, 73532), (13206, 67602), (16188, 55149), (18383, 48564), (19809, 45068), (21204, 42103), (21348, 41819), (22534, 39618), (24282, 36766), (26412, 33801)]