1246458330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1285

約数の個数: 192

約数和(自身を含む): 3755082240

約数和(自身を除く): 2508623910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 47, 57, 65, 78, 90, 94, 95, 114, 117, 130, 141, 171, 190, 195, 234, 235, 247, 282, 285, 342, 390, 423, 470, 494, 570, 585, 611, 705, 741, 846, 855, 893, 1170, 1193, 1222, 1235, 1410, 1482, 1710, 1786, 1833, 2115, 2223, 2386, 2470, 2679, 3055, 3579, 3666, 3705, 4230, 4446, 4465, 5358, 5499, 5965, 6110, 7158, 7410, 8037, 8930, 9165, 10737, 10998, 11115, 11609, 11930, 13395, 15509, 16074, 17895, 18330, 21474, 22230, 22667, 23218, 26790, 27495, 31018, 34827, 35790, 40185, 45334, 46527, 53685, 54990, 56071, 58045, 68001, 69654, 77545, 80370, 93054, 104481, 107370, 112142, 113335, 116090, 136002, 139581, 155090, 168213, 174135, 204003, 208962, 226670, 232635, 279162, 280355, 294671, 336426, 340005, 348270, 408006, 465270, 504639, 522405, 560710, 589342, 680010, 697905, 728923, 841065, 884013, 1009278, 1020015, 1044810, 1065349, 1395810, 1457846, 1473355, 1682130, 1768026, 2040030, 2130698, 2186769, 2523195, 2652039, 2946710, 3196047, 3644615, 4373538, 4420065, 5046390, 5304078, 5326745, 6392094, 6560307, 7289230, 8840130, 9588141, 10653490, 10933845, 13120614, 13260195, 13849537, 15980235, 19176282, 21867690, 26520390, 27699074, 31960470, 32801535, 41548611, 47940705, 65603070, 69247685, 83097222, 95881410, 124645833, 138495370, 207743055, 249291666, 415486110, 623229165, 1246458330]

約数ペア:

[(1, 1246458330), (2, 623229165), (3, 415486110), (5, 249291666), (6, 207743055), (9, 138495370), (10, 124645833), (13, 95881410), (15, 83097222), (18, 69247685), (19, 65603070), (26, 47940705), (30, 41548611), (38, 32801535), (39, 31960470), (45, 27699074), (47, 26520390), (57, 21867690), (65, 19176282), (78, 15980235), (90, 13849537), (94, 13260195), (95, 13120614), (114, 10933845), (117, 10653490), (130, 9588141), (141, 8840130), (171, 7289230), (190, 6560307), (195, 6392094), (234, 5326745), (235, 5304078), (247, 5046390), (282, 4420065), (285, 4373538), (342, 3644615), (390, 3196047), (423, 2946710), (470, 2652039), (494, 2523195), (570, 2186769), (585, 2130698), (611, 2040030), (705, 1768026), (741, 1682130), (846, 1473355), (855, 1457846), (893, 1395810), (1170, 1065349), (1193, 1044810), (1222, 1020015), (1235, 1009278), (1410, 884013), (1482, 841065), (1710, 728923), (1786, 697905), (1833, 680010), (2115, 589342), (2223, 560710), (2386, 522405), (2470, 504639), (2679, 465270), (3055, 408006), (3579, 348270), (3666, 340005), (3705, 336426), (4230, 294671), (4446, 280355), (4465, 279162), (5358, 232635), (5499, 226670), (5965, 208962), (6110, 204003), (7158, 174135), (7410, 168213), (8037, 155090), (8930, 139581), (9165, 136002), (10737, 116090), (10998, 113335), (11115, 112142), (11609, 107370), (11930, 104481), (13395, 93054), (15509, 80370), (16074, 77545), (17895, 69654), (18330, 68001), (21474, 58045), (22230, 56071), (22667, 54990), (23218, 53685), (26790, 46527), (27495, 45334), (31018, 40185), (34827, 35790)]