1223718804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7237}}^1$

素因数の和:7326

約数の個数: 144

約数和(自身を含む): 3920332416

約数和(自身を除く): 2696613612

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 61, 63, 66, 77, 84, 99, 122, 126, 132, 154, 183, 198, 231, 244, 252, 308, 366, 396, 427, 462, 549, 671, 693, 732, 854, 924, 1098, 1281, 1342, 1386, 1708, 2013, 2196, 2562, 2684, 2772, 3843, 4026, 4697, 5124, 6039, 7237, 7686, 8052, 9394, 12078, 14091, 14474, 15372, 18788, 21711, 24156, 28182, 28948, 42273, 43422, 50659, 56364, 65133, 79607, 84546, 86844, 101318, 130266, 151977, 159214, 169092, 202636, 238821, 260532, 303954, 318428, 441457, 455931, 477642, 557249, 607908, 716463, 882914, 911862, 955284, 1114498, 1324371, 1432926, 1671747, 1765828, 1823724, 2228996, 2648742, 2865852, 3090199, 3343494, 3973113, 4856027, 5015241, 5297484, 6180398, 6686988, 7946226, 9270597, 9712054, 10030482, 12360796, 14568081, 15892452, 18541194, 19424108, 20060964, 27811791, 29136162, 33992189, 37082388, 43704243, 55623582, 58272324, 67984378, 87408486, 101976567, 111247164, 135968756, 174816972, 203953134, 305929701, 407906268, 611859402, 1223718804]

約数ペア:

[(1, 1223718804), (2, 611859402), (3, 407906268), (4, 305929701), (6, 203953134), (7, 174816972), (9, 135968756), (11, 111247164), (12, 101976567), (14, 87408486), (18, 67984378), (21, 58272324), (22, 55623582), (28, 43704243), (33, 37082388), (36, 33992189), (42, 29136162), (44, 27811791), (61, 20060964), (63, 19424108), (66, 18541194), (77, 15892452), (84, 14568081), (99, 12360796), (122, 10030482), (126, 9712054), (132, 9270597), (154, 7946226), (183, 6686988), (198, 6180398), (231, 5297484), (244, 5015241), (252, 4856027), (308, 3973113), (366, 3343494), (396, 3090199), (427, 2865852), (462, 2648742), (549, 2228996), (671, 1823724), (693, 1765828), (732, 1671747), (854, 1432926), (924, 1324371), (1098, 1114498), (1281, 955284), (1342, 911862), (1386, 882914), (1708, 716463), (2013, 607908), (2196, 557249), (2562, 477642), (2684, 455931), (2772, 441457), (3843, 318428), (4026, 303954), (4697, 260532), (5124, 238821), (6039, 202636), (7237, 169092), (7686, 159214), (8052, 151977), (9394, 130266), (12078, 101318), (14091, 86844), (14474, 84546), (15372, 79607), (18788, 65133), (21711, 56364), (24156, 50659), (28182, 43422), (28948, 42273)]