13909414740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1291}}^1$

素因数の和:2062

約数の個数: 192

約数和(自身を含む): 44244695040

約数和(自身を除く): 30335280300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 727, 741, 780, 988, 1140, 1235, 1291, 1454, 1482, 2181, 2470, 2582, 2908, 2964, 3635, 3705, 3873, 4362, 4940, 5164, 6455, 7270, 7410, 7746, 8724, 9451, 10905, 12910, 13813, 14540, 14820, 15492, 16783, 18902, 19365, 21810, 24529, 25820, 27626, 28353, 33566, 37804, 38730, 41439, 43620, 47255, 49058, 50349, 55252, 56706, 67132, 69065, 73587, 77460, 82878, 83915, 94510, 98116, 100698, 113412, 122645, 138130, 141765, 147174, 165756, 167830, 179569, 189020, 201396, 207195, 245290, 251745, 276260, 283530, 294348, 318877, 335660, 359138, 367935, 414390, 490580, 503490, 538707, 567060, 637754, 718276, 735870, 828780, 897845, 938557, 956631, 1006980, 1077414, 1275508, 1471740, 1594385, 1795690, 1877114, 1913262, 2154828, 2693535, 2815671, 3188770, 3591380, 3754228, 3826524, 4692785, 4783155, 5387070, 5631342, 6377540, 9385570, 9566310, 10774140, 11262684, 12201241, 14078355, 17832583, 18771140, 19132620, 24402482, 28156710, 35665166, 36603723, 48804964, 53497749, 56313420, 61006205, 71330332, 73207446, 89162915, 106995498, 122012410, 146414892, 178325830, 183018615, 213990996, 231823579, 244024820, 267488745, 356651660, 366037230, 463647158, 534977490, 695470737, 732074460, 927294316, 1069954980, 1159117895, 1390941474, 2318235790, 2781882948, 3477353685, 4636471580, 6954707370, 13909414740]

約数ペア:

[(1, 13909414740), (2, 6954707370), (3, 4636471580), (4, 3477353685), (5, 2781882948), (6, 2318235790), (10, 1390941474), (12, 1159117895), (13, 1069954980), (15, 927294316), (19, 732074460), (20, 695470737), (26, 534977490), (30, 463647158), (38, 366037230), (39, 356651660), (52, 267488745), (57, 244024820), (60, 231823579), (65, 213990996), (76, 183018615), (78, 178325830), (95, 146414892), (114, 122012410), (130, 106995498), (156, 89162915), (190, 73207446), (195, 71330332), (228, 61006205), (247, 56313420), (260, 53497749), (285, 48804964), (380, 36603723), (390, 35665166), (494, 28156710), (570, 24402482), (727, 19132620), (741, 18771140), (780, 17832583), (988, 14078355), (1140, 12201241), (1235, 11262684), (1291, 10774140), (1454, 9566310), (1482, 9385570), (2181, 6377540), (2470, 5631342), (2582, 5387070), (2908, 4783155), (2964, 4692785), (3635, 3826524), (3705, 3754228), (3873, 3591380), (4362, 3188770), (4940, 2815671), (5164, 2693535), (6455, 2154828), (7270, 1913262), (7410, 1877114), (7746, 1795690), (8724, 1594385), (9451, 1471740), (10905, 1275508), (12910, 1077414), (13813, 1006980), (14540, 956631), (14820, 938557), (15492, 897845), (16783, 828780), (18902, 735870), (19365, 718276), (21810, 637754), (24529, 567060), (25820, 538707), (27626, 503490), (28353, 490580), (33566, 414390), (37804, 367935), (38730, 359138), (41439, 335660), (43620, 318877), (47255, 294348), (49058, 283530), (50349, 276260), (55252, 251745), (56706, 245290), (67132, 207195), (69065, 201396), (73587, 189020), (77460, 179569), (82878, 167830), (83915, 165756), (94510, 147174), (98116, 141765), (100698, 138130), (113412, 122645)]