488984304

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 1401537280

約数和(自身を除く): 912552976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 43, 48, 57, 74, 76, 86, 111, 114, 129, 148, 152, 172, 222, 228, 258, 296, 304, 337, 344, 444, 456, 516, 592, 674, 688, 703, 817, 888, 912, 1011, 1032, 1348, 1406, 1591, 1634, 1776, 2022, 2064, 2109, 2451, 2696, 2812, 3182, 3268, 4044, 4218, 4773, 4902, 5392, 5624, 6364, 6403, 6536, 8088, 8436, 9546, 9804, 11248, 12469, 12728, 12806, 13072, 14491, 16176, 16872, 19092, 19209, 19608, 24938, 25456, 25612, 28982, 30229, 33744, 37407, 38184, 38418, 39216, 43473, 49876, 51224, 57964, 60458, 74814, 76368, 76836, 86946, 90687, 99752, 102448, 115928, 120916, 149628, 153672, 173892, 181374, 199504, 231856, 236911, 241832, 275329, 299256, 307344, 347784, 362748, 473822, 483664, 536167, 550658, 598512, 695568, 710733, 725496, 825987, 947644, 1072334, 1101316, 1421466, 1450992, 1608501, 1651974, 1895288, 2144668, 2202632, 2842932, 3217002, 3303948, 3790576, 4289336, 4405264, 5685864, 6434004, 6607896, 8578672, 10187173, 11371728, 12868008, 13215792, 20374346, 25736016, 30561519, 40748692, 61123038, 81497384, 122246076, 162994768, 244492152, 488984304]

約数ペア:

[(1, 488984304), (2, 244492152), (3, 162994768), (4, 122246076), (6, 81497384), (8, 61123038), (12, 40748692), (16, 30561519), (19, 25736016), (24, 20374346), (37, 13215792), (38, 12868008), (43, 11371728), (48, 10187173), (57, 8578672), (74, 6607896), (76, 6434004), (86, 5685864), (111, 4405264), (114, 4289336), (129, 3790576), (148, 3303948), (152, 3217002), (172, 2842932), (222, 2202632), (228, 2144668), (258, 1895288), (296, 1651974), (304, 1608501), (337, 1450992), (344, 1421466), (444, 1101316), (456, 1072334), (516, 947644), (592, 825987), (674, 725496), (688, 710733), (703, 695568), (817, 598512), (888, 550658), (912, 536167), (1011, 483664), (1032, 473822), (1348, 362748), (1406, 347784), (1591, 307344), (1634, 299256), (1776, 275329), (2022, 241832), (2064, 236911), (2109, 231856), (2451, 199504), (2696, 181374), (2812, 173892), (3182, 153672), (3268, 149628), (4044, 120916), (4218, 115928), (4773, 102448), (4902, 99752), (5392, 90687), (5624, 86946), (6364, 76836), (6403, 76368), (6536, 74814), (8088, 60458), (8436, 57964), (9546, 51224), (9804, 49876), (11248, 43473), (12469, 39216), (12728, 38418), (12806, 38184), (13072, 37407), (14491, 33744), (16176, 30229), (16872, 28982), (19092, 25612), (19209, 25456), (19608, 24938)]