105005670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:506

約数の個数: 128

約数和(自身を含む): 317509632

約数和(自身を除く): 212503962

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 131, 154, 165, 210, 231, 262, 330, 347, 385, 393, 462, 655, 694, 770, 786, 917, 1041, 1155, 1310, 1441, 1735, 1834, 1965, 2082, 2310, 2429, 2751, 2882, 3470, 3817, 3930, 4323, 4585, 4858, 5205, 5502, 7205, 7287, 7634, 8646, 9170, 10087, 10410, 11451, 12145, 13755, 14410, 14574, 19085, 20174, 21615, 22902, 24290, 26719, 27510, 30261, 36435, 38170, 43230, 45457, 50435, 53438, 57255, 60522, 72870, 80157, 90914, 100870, 114510, 133595, 136371, 151305, 160314, 227285, 267190, 272742, 302610, 318199, 400785, 454570, 500027, 636398, 681855, 801570, 954597, 1000054, 1363710, 1500081, 1590995, 1909194, 2500135, 3000162, 3181990, 3500189, 4772985, 5000270, 7000378, 7500405, 9545970, 10500567, 15000810, 17500945, 21001134, 35001890, 52502835, 105005670]

約数ペア:

[(1, 105005670), (2, 52502835), (3, 35001890), (5, 21001134), (6, 17500945), (7, 15000810), (10, 10500567), (11, 9545970), (14, 7500405), (15, 7000378), (21, 5000270), (22, 4772985), (30, 3500189), (33, 3181990), (35, 3000162), (42, 2500135), (55, 1909194), (66, 1590995), (70, 1500081), (77, 1363710), (105, 1000054), (110, 954597), (131, 801570), (154, 681855), (165, 636398), (210, 500027), (231, 454570), (262, 400785), (330, 318199), (347, 302610), (385, 272742), (393, 267190), (462, 227285), (655, 160314), (694, 151305), (770, 136371), (786, 133595), (917, 114510), (1041, 100870), (1155, 90914), (1310, 80157), (1441, 72870), (1735, 60522), (1834, 57255), (1965, 53438), (2082, 50435), (2310, 45457), (2429, 43230), (2751, 38170), (2882, 36435), (3470, 30261), (3817, 27510), (3930, 26719), (4323, 24290), (4585, 22902), (4858, 21615), (5205, 20174), (5502, 19085), (7205, 14574), (7287, 14410), (7634, 13755), (8646, 12145), (9170, 11451), (10087, 10410)]