18442393398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1775

約数の個数: 192

約数和(自身を含む): 48397527360

約数和(自身を除く): 29955133962

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 61, 66, 73, 78, 99, 117, 122, 143, 146, 183, 198, 219, 234, 286, 366, 429, 438, 549, 657, 671, 793, 803, 858, 949, 1098, 1287, 1314, 1342, 1586, 1606, 1609, 1898, 2013, 2379, 2409, 2574, 2847, 3218, 4026, 4453, 4758, 4818, 4827, 5694, 6039, 7137, 7227, 8541, 8723, 8906, 9654, 10439, 12078, 13359, 14274, 14454, 14481, 17082, 17446, 17699, 20878, 20917, 26169, 26718, 28962, 31317, 35398, 40077, 41834, 48983, 52338, 53097, 57889, 62634, 62751, 78507, 80154, 93951, 97966, 98149, 106194, 115778, 117457, 125502, 146949, 157014, 159291, 173667, 187902, 188253, 196298, 230087, 234914, 293898, 294447, 318582, 347334, 352371, 376506, 440847, 460174, 521001, 588894, 636779, 690261, 704742, 881694, 883341, 1042002, 1057113, 1079639, 1273558, 1275937, 1292027, 1380522, 1526941, 1766682, 1910337, 2070783, 2114226, 2159278, 2551874, 2584054, 3053882, 3238917, 3820674, 3827811, 3876081, 4141566, 4580823, 5731011, 6477834, 7164877, 7655622, 7752162, 9161646, 9716751, 11462022, 11483433, 11628243, 13742469, 14035307, 14329754, 16796351, 19433502, 21494631, 22966866, 23256486, 27484938, 28070614, 33592702, 42105921, 42989262, 50389053, 64483893, 78813647, 84211842, 93143401, 100778106, 126317763, 128967786, 151167159, 157627294, 186286802, 236440941, 252635526, 279430203, 302334318, 472881882, 558860406, 709322823, 838290609, 1024577411, 1418645646, 1676581218, 2049154822, 3073732233, 6147464466, 9221196699, 18442393398]

約数ペア:

[(1, 18442393398), (2, 9221196699), (3, 6147464466), (6, 3073732233), (9, 2049154822), (11, 1676581218), (13, 1418645646), (18, 1024577411), (22, 838290609), (26, 709322823), (33, 558860406), (39, 472881882), (61, 302334318), (66, 279430203), (73, 252635526), (78, 236440941), (99, 186286802), (117, 157627294), (122, 151167159), (143, 128967786), (146, 126317763), (183, 100778106), (198, 93143401), (219, 84211842), (234, 78813647), (286, 64483893), (366, 50389053), (429, 42989262), (438, 42105921), (549, 33592702), (657, 28070614), (671, 27484938), (793, 23256486), (803, 22966866), (858, 21494631), (949, 19433502), (1098, 16796351), (1287, 14329754), (1314, 14035307), (1342, 13742469), (1586, 11628243), (1606, 11483433), (1609, 11462022), (1898, 9716751), (2013, 9161646), (2379, 7752162), (2409, 7655622), (2574, 7164877), (2847, 6477834), (3218, 5731011), (4026, 4580823), (4453, 4141566), (4758, 3876081), (4818, 3827811), (4827, 3820674), (5694, 3238917), (6039, 3053882), (7137, 2584054), (7227, 2551874), (8541, 2159278), (8723, 2114226), (8906, 2070783), (9654, 1910337), (10439, 1766682), (12078, 1526941), (13359, 1380522), (14274, 1292027), (14454, 1275937), (14481, 1273558), (17082, 1079639), (17446, 1057113), (17699, 1042002), (20878, 883341), (20917, 881694), (26169, 704742), (26718, 690261), (28962, 636779), (31317, 588894), (35398, 521001), (40077, 460174), (41834, 440847), (48983, 376506), (52338, 352371), (53097, 347334), (57889, 318582), (62634, 294447), (62751, 293898), (78507, 234914), (80154, 230087), (93951, 196298), (97966, 188253), (98149, 187902), (106194, 173667), (115778, 159291), (117457, 157014), (125502, 146949)]