39473070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 122895360

約数和(自身を除く): 83422290

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 761, 798, 910, 1235, 1330, 1365, 1482, 1522, 1729, 1995, 2283, 2470, 2730, 3458, 3705, 3805, 3990, 4566, 5187, 5327, 7410, 7610, 8645, 9893, 10374, 10654, 11415, 14459, 15981, 17290, 19786, 22830, 25935, 26635, 28918, 29679, 31962, 43377, 49465, 51870, 53270, 59358, 69251, 72295, 79905, 86754, 98930, 101213, 138502, 144590, 148395, 159810, 187967, 202426, 207753, 216885, 296790, 303639, 346255, 375934, 415506, 433770, 506065, 563901, 607278, 692510, 939835, 1012130, 1038765, 1127802, 1315769, 1518195, 1879670, 2077530, 2631538, 2819505, 3036390, 3947307, 5639010, 6578845, 7894614, 13157690, 19736535, 39473070]

約数ペア:

[(1, 39473070), (2, 19736535), (3, 13157690), (5, 7894614), (6, 6578845), (7, 5639010), (10, 3947307), (13, 3036390), (14, 2819505), (15, 2631538), (19, 2077530), (21, 1879670), (26, 1518195), (30, 1315769), (35, 1127802), (38, 1038765), (39, 1012130), (42, 939835), (57, 692510), (65, 607278), (70, 563901), (78, 506065), (91, 433770), (95, 415506), (105, 375934), (114, 346255), (130, 303639), (133, 296790), (182, 216885), (190, 207753), (195, 202426), (210, 187967), (247, 159810), (266, 148395), (273, 144590), (285, 138502), (390, 101213), (399, 98930), (455, 86754), (494, 79905), (546, 72295), (570, 69251), (665, 59358), (741, 53270), (761, 51870), (798, 49465), (910, 43377), (1235, 31962), (1330, 29679), (1365, 28918), (1482, 26635), (1522, 25935), (1729, 22830), (1995, 19786), (2283, 17290), (2470, 15981), (2730, 14459), (3458, 11415), (3705, 10654), (3805, 10374), (3990, 9893), (4566, 8645), (5187, 7610), (5327, 7410)]