1265308416

素因数分解:

$2^8\times 3^2\times {\mathrm{73}}^1\times {\mathrm{7523}}^1$

素因数の和:7618

約数の個数: 108

約数和(自身を含む): 3698662968

約数和(自身を除く): 2433354552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 438, 576, 584, 657, 768, 876, 1152, 1168, 1314, 1752, 2304, 2336, 2628, 3504, 4672, 5256, 7008, 7523, 9344, 10512, 14016, 15046, 18688, 21024, 22569, 28032, 30092, 42048, 45138, 56064, 60184, 67707, 84096, 90276, 120368, 135414, 168192, 180552, 240736, 270828, 361104, 481472, 541656, 549179, 722208, 962944, 1083312, 1098358, 1444416, 1647537, 1925888, 2166624, 2196716, 2888832, 3295074, 4333248, 4393432, 4942611, 5777664, 6590148, 8666496, 8786864, 9885222, 13180296, 17332992, 17573728, 19770444, 26360592, 35147456, 39540888, 52721184, 70294912, 79081776, 105442368, 140589824, 158163552, 210884736, 316327104, 421769472, 632654208, 1265308416]

約数ペア:

[(1, 1265308416), (2, 632654208), (3, 421769472), (4, 316327104), (6, 210884736), (8, 158163552), (9, 140589824), (12, 105442368), (16, 79081776), (18, 70294912), (24, 52721184), (32, 39540888), (36, 35147456), (48, 26360592), (64, 19770444), (72, 17573728), (73, 17332992), (96, 13180296), (128, 9885222), (144, 8786864), (146, 8666496), (192, 6590148), (219, 5777664), (256, 4942611), (288, 4393432), (292, 4333248), (384, 3295074), (438, 2888832), (576, 2196716), (584, 2166624), (657, 1925888), (768, 1647537), (876, 1444416), (1152, 1098358), (1168, 1083312), (1314, 962944), (1752, 722208), (2304, 549179), (2336, 541656), (2628, 481472), (3504, 361104), (4672, 270828), (5256, 240736), (7008, 180552), (7523, 168192), (9344, 135414), (10512, 120368), (14016, 90276), (15046, 84096), (18688, 67707), (21024, 60184), (22569, 56064), (28032, 45138), (30092, 42048)]