38927070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 128419200

約数和(自身を除く): 89492130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 97, 98, 105, 117, 126, 130, 147, 182, 194, 195, 210, 234, 245, 273, 291, 294, 315, 343, 390, 441, 455, 485, 490, 546, 582, 585, 630, 637, 679, 686, 735, 819, 873, 882, 910, 970, 1029, 1170, 1261, 1274, 1358, 1365, 1455, 1470, 1638, 1715, 1746, 1911, 2037, 2058, 2205, 2522, 2730, 2910, 3087, 3185, 3395, 3430, 3783, 3822, 4074, 4095, 4365, 4410, 4459, 4753, 5145, 5733, 6111, 6174, 6305, 6370, 6790, 7566, 8190, 8730, 8827, 8918, 9506, 9555, 10185, 10290, 11349, 11466, 12222, 12610, 13377, 14259, 15435, 17654, 18915, 19110, 20370, 22295, 22698, 23765, 26481, 26754, 28518, 28665, 30555, 30870, 33271, 37830, 40131, 42777, 44135, 44590, 47530, 52962, 56745, 57330, 61110, 61789, 66542, 66885, 71295, 79443, 80262, 85554, 88270, 99813, 113490, 123578, 132405, 133770, 142590, 158886, 166355, 185367, 199626, 200655, 213885, 264810, 299439, 308945, 332710, 370734, 397215, 401310, 427770, 432523, 499065, 556101, 598878, 617890, 794430, 865046, 926835, 998130, 1112202, 1297569, 1497195, 1853670, 2162615, 2595138, 2780505, 2994390, 3892707, 4325230, 5561010, 6487845, 7785414, 12975690, 19463535, 38927070]

約数ペア:

[(1, 38927070), (2, 19463535), (3, 12975690), (5, 7785414), (6, 6487845), (7, 5561010), (9, 4325230), (10, 3892707), (13, 2994390), (14, 2780505), (15, 2595138), (18, 2162615), (21, 1853670), (26, 1497195), (30, 1297569), (35, 1112202), (39, 998130), (42, 926835), (45, 865046), (49, 794430), (63, 617890), (65, 598878), (70, 556101), (78, 499065), (90, 432523), (91, 427770), (97, 401310), (98, 397215), (105, 370734), (117, 332710), (126, 308945), (130, 299439), (147, 264810), (182, 213885), (194, 200655), (195, 199626), (210, 185367), (234, 166355), (245, 158886), (273, 142590), (291, 133770), (294, 132405), (315, 123578), (343, 113490), (390, 99813), (441, 88270), (455, 85554), (485, 80262), (490, 79443), (546, 71295), (582, 66885), (585, 66542), (630, 61789), (637, 61110), (679, 57330), (686, 56745), (735, 52962), (819, 47530), (873, 44590), (882, 44135), (910, 42777), (970, 40131), (1029, 37830), (1170, 33271), (1261, 30870), (1274, 30555), (1358, 28665), (1365, 28518), (1455, 26754), (1470, 26481), (1638, 23765), (1715, 22698), (1746, 22295), (1911, 20370), (2037, 19110), (2058, 18915), (2205, 17654), (2522, 15435), (2730, 14259), (2910, 13377), (3087, 12610), (3185, 12222), (3395, 11466), (3430, 11349), (3783, 10290), (3822, 10185), (4074, 9555), (4095, 9506), (4365, 8918), (4410, 8827), (4459, 8730), (4753, 8190), (5145, 7566), (5733, 6790), (6111, 6370), (6174, 6305)]