7297002972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{217717}}^1$

素因数の和:217760

約数の個数: 108

約数和(自身を含む): 22586065320

約数和(自身を除く): 15289062348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 8379, 11172, 16758, 33516, 217717, 435434, 653151, 870868, 1306302, 1524019, 1959453, 2612604, 3048038, 3918906, 4136623, 4572057, 6096076, 7837812, 8273246, 9144114, 10668133, 12409869, 13716171, 16546492, 18288228, 21336266, 24819738, 27432342, 28956361, 32004399, 37229607, 42672532, 49639476, 54864684, 57912722, 64008798, 74459214, 86869083, 96013197, 115825444, 128017596, 148918428, 173738166, 192026394, 202694527, 260607249, 347476332, 384052788, 405389054, 521214498, 608083581, 810778108, 1042428996, 1216167162, 1824250743, 2432334324, 3648501486, 7297002972]

約数ペア:

[(1, 7297002972), (2, 3648501486), (3, 2432334324), (4, 1824250743), (6, 1216167162), (7, 1042428996), (9, 810778108), (12, 608083581), (14, 521214498), (18, 405389054), (19, 384052788), (21, 347476332), (28, 260607249), (36, 202694527), (38, 192026394), (42, 173738166), (49, 148918428), (57, 128017596), (63, 115825444), (76, 96013197), (84, 86869083), (98, 74459214), (114, 64008798), (126, 57912722), (133, 54864684), (147, 49639476), (171, 42672532), (196, 37229607), (228, 32004399), (252, 28956361), (266, 27432342), (294, 24819738), (342, 21336266), (399, 18288228), (441, 16546492), (532, 13716171), (588, 12409869), (684, 10668133), (798, 9144114), (882, 8273246), (931, 7837812), (1197, 6096076), (1596, 4572057), (1764, 4136623), (1862, 3918906), (2394, 3048038), (2793, 2612604), (3724, 1959453), (4788, 1524019), (5586, 1306302), (8379, 870868), (11172, 653151), (16758, 435434), (33516, 217717)]