307953828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1033}}^1$

素因数の和:1083

約数の個数: 162

約数和(自身を含む): 981494514

約数和(自身を除く): 673540686

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 468, 507, 546, 588, 637, 676, 819, 882, 1014, 1033, 1092, 1183, 1274, 1521, 1638, 1764, 1911, 2028, 2066, 2366, 2548, 3042, 3099, 3276, 3549, 3822, 4132, 4732, 5733, 6084, 6198, 7098, 7231, 7644, 8281, 9297, 10647, 11466, 12396, 13429, 14196, 14462, 16562, 18594, 21294, 21693, 22932, 24843, 26858, 28924, 33124, 37188, 40287, 42588, 43386, 49686, 50617, 53716, 65079, 74529, 80574, 86772, 94003, 99372, 101234, 120861, 130158, 149058, 151851, 161148, 174577, 188006, 202468, 241722, 260316, 282009, 298116, 303702, 349154, 376012, 455553, 483444, 523731, 564018, 607404, 658021, 698308, 846027, 911106, 1047462, 1128036, 1222039, 1316042, 1571193, 1692054, 1822212, 1974063, 2094924, 2444078, 2632084, 3142386, 3384108, 3666117, 3948126, 4888156, 5922189, 6284772, 7332234, 7896252, 8554273, 10998351, 11844378, 14664468, 17108546, 21996702, 23688756, 25662819, 34217092, 43993404, 51325638, 76988457, 102651276, 153976914, 307953828]

約数ペア:

[(1, 307953828), (2, 153976914), (3, 102651276), (4, 76988457), (6, 51325638), (7, 43993404), (9, 34217092), (12, 25662819), (13, 23688756), (14, 21996702), (18, 17108546), (21, 14664468), (26, 11844378), (28, 10998351), (36, 8554273), (39, 7896252), (42, 7332234), (49, 6284772), (52, 5922189), (63, 4888156), (78, 3948126), (84, 3666117), (91, 3384108), (98, 3142386), (117, 2632084), (126, 2444078), (147, 2094924), (156, 1974063), (169, 1822212), (182, 1692054), (196, 1571193), (234, 1316042), (252, 1222039), (273, 1128036), (294, 1047462), (338, 911106), (364, 846027), (441, 698308), (468, 658021), (507, 607404), (546, 564018), (588, 523731), (637, 483444), (676, 455553), (819, 376012), (882, 349154), (1014, 303702), (1033, 298116), (1092, 282009), (1183, 260316), (1274, 241722), (1521, 202468), (1638, 188006), (1764, 174577), (1911, 161148), (2028, 151851), (2066, 149058), (2366, 130158), (2548, 120861), (3042, 101234), (3099, 99372), (3276, 94003), (3549, 86772), (3822, 80574), (4132, 74529), (4732, 65079), (5733, 53716), (6084, 50617), (6198, 49686), (7098, 43386), (7231, 42588), (7644, 40287), (8281, 37188), (9297, 33124), (10647, 28924), (11466, 26858), (12396, 24843), (13429, 22932), (14196, 21693), (14462, 21294), (16562, 18594)]