312103044

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 180

約数和(自身を含む): 946268400

約数和(自身を除く): 634165356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 121, 132, 162, 171, 198, 209, 228, 242, 297, 324, 342, 363, 396, 418, 419, 484, 513, 594, 627, 684, 726, 836, 838, 891, 1026, 1089, 1188, 1254, 1257, 1452, 1539, 1676, 1782, 1881, 2052, 2178, 2299, 2508, 2514, 3078, 3267, 3564, 3762, 3771, 4356, 4598, 4609, 5028, 5643, 6156, 6534, 6897, 7524, 7542, 7961, 9196, 9218, 9801, 11286, 11313, 13068, 13794, 13827, 15084, 15922, 16929, 18436, 19602, 20691, 22572, 22626, 23883, 27588, 27654, 31844, 33858, 33939, 39204, 41382, 41481, 45252, 47766, 50699, 55308, 62073, 67716, 67878, 71649, 82764, 82962, 87571, 95532, 101398, 124146, 124443, 135756, 143298, 152097, 165924, 175142, 186219, 202796, 214947, 248292, 248886, 262713, 286596, 304194, 350284, 372438, 373329, 429894, 456291, 497772, 525426, 608388, 644841, 744876, 746658, 788139, 859788, 912582, 963281, 1050852, 1289682, 1368873, 1493316, 1576278, 1825164, 1926562, 2364417, 2579364, 2737746, 2889843, 3152556, 3853124, 4106619, 4728834, 5475492, 5779686, 7093251, 8213238, 8669529, 9457668, 11559372, 14186502, 16426476, 17339058, 26008587, 28373004, 34678116, 52017174, 78025761, 104034348, 156051522, 312103044]

約数ペア:

[(1, 312103044), (2, 156051522), (3, 104034348), (4, 78025761), (6, 52017174), (9, 34678116), (11, 28373004), (12, 26008587), (18, 17339058), (19, 16426476), (22, 14186502), (27, 11559372), (33, 9457668), (36, 8669529), (38, 8213238), (44, 7093251), (54, 5779686), (57, 5475492), (66, 4728834), (76, 4106619), (81, 3853124), (99, 3152556), (108, 2889843), (114, 2737746), (121, 2579364), (132, 2364417), (162, 1926562), (171, 1825164), (198, 1576278), (209, 1493316), (228, 1368873), (242, 1289682), (297, 1050852), (324, 963281), (342, 912582), (363, 859788), (396, 788139), (418, 746658), (419, 744876), (484, 644841), (513, 608388), (594, 525426), (627, 497772), (684, 456291), (726, 429894), (836, 373329), (838, 372438), (891, 350284), (1026, 304194), (1089, 286596), (1188, 262713), (1254, 248886), (1257, 248292), (1452, 214947), (1539, 202796), (1676, 186219), (1782, 175142), (1881, 165924), (2052, 152097), (2178, 143298), (2299, 135756), (2508, 124443), (2514, 124146), (3078, 101398), (3267, 95532), (3564, 87571), (3762, 82962), (3771, 82764), (4356, 71649), (4598, 67878), (4609, 67716), (5028, 62073), (5643, 55308), (6156, 50699), (6534, 47766), (6897, 45252), (7524, 41481), (7542, 41382), (7961, 39204), (9196, 33939), (9218, 33858), (9801, 31844), (11286, 27654), (11313, 27588), (13068, 23883), (13794, 22626), (13827, 22572), (15084, 20691), (15922, 19602), (16929, 18436)]