72276021888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1415179}}^1$

素因数の和:1415222

約数の個数: 128

約数和(自身を含む): 230957376000

約数和(自身を除く): 158681354112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8512, 12768, 17024, 25536, 51072, 1415179, 2830358, 4245537, 5660716, 8491074, 9906253, 11321432, 16982148, 19812506, 22642864, 26888401, 29718759, 33964296, 39625012, 45285728, 53776802, 59437518, 67928592, 79250024, 80665203, 90571456, 107553604, 118875036, 135857184, 158500048, 161330406, 181142912, 188218807, 215107208, 237750072, 271714368, 317000096, 322660812, 376437614, 430214416, 475500144, 543428736, 564656421, 634000192, 645321624, 752875228, 860428832, 951000288, 1129312842, 1268000384, 1290643248, 1505750456, 1720857664, 1902000576, 2258625684, 2581286496, 3011500912, 3441715328, 3804001152, 4517251368, 5162572992, 6023001824, 9034502736, 10325145984, 12046003648, 18069005472, 24092007296, 36138010944, 72276021888]

約数ペア:

[(1, 72276021888), (2, 36138010944), (3, 24092007296), (4, 18069005472), (6, 12046003648), (7, 10325145984), (8, 9034502736), (12, 6023001824), (14, 5162572992), (16, 4517251368), (19, 3804001152), (21, 3441715328), (24, 3011500912), (28, 2581286496), (32, 2258625684), (38, 1902000576), (42, 1720857664), (48, 1505750456), (56, 1290643248), (57, 1268000384), (64, 1129312842), (76, 951000288), (84, 860428832), (96, 752875228), (112, 645321624), (114, 634000192), (128, 564656421), (133, 543428736), (152, 475500144), (168, 430214416), (192, 376437614), (224, 322660812), (228, 317000096), (266, 271714368), (304, 237750072), (336, 215107208), (384, 188218807), (399, 181142912), (448, 161330406), (456, 158500048), (532, 135857184), (608, 118875036), (672, 107553604), (798, 90571456), (896, 80665203), (912, 79250024), (1064, 67928592), (1216, 59437518), (1344, 53776802), (1596, 45285728), (1824, 39625012), (2128, 33964296), (2432, 29718759), (2688, 26888401), (3192, 22642864), (3648, 19812506), (4256, 16982148), (6384, 11321432), (7296, 9906253), (8512, 8491074), (12768, 5660716), (17024, 4245537), (25536, 2830358), (51072, 1415179)]