19017162912

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{486721}}^1$

素因数の和:486782

約数の個数: 96

約数和(自身を含む): 55930198464

約数和(自身を除く): 36913035552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 132, 148, 176, 222, 264, 296, 352, 407, 444, 528, 592, 814, 888, 1056, 1184, 1221, 1628, 1776, 2442, 3256, 3552, 4884, 6512, 9768, 13024, 19536, 39072, 486721, 973442, 1460163, 1946884, 2920326, 3893768, 5353931, 5840652, 7787536, 10707862, 11681304, 15575072, 16061793, 18008677, 21415724, 23362608, 32123586, 36017354, 42831448, 46725216, 54026031, 64247172, 72034708, 85662896, 108052062, 128494344, 144069416, 171325792, 198095447, 216104124, 256988688, 288138832, 396190894, 432208248, 513977376, 576277664, 594286341, 792381788, 864416496, 1188572682, 1584763576, 1728832992, 2377145364, 3169527152, 4754290728, 6339054304, 9508581456, 19017162912]

約数ペア:

[(1, 19017162912), (2, 9508581456), (3, 6339054304), (4, 4754290728), (6, 3169527152), (8, 2377145364), (11, 1728832992), (12, 1584763576), (16, 1188572682), (22, 864416496), (24, 792381788), (32, 594286341), (33, 576277664), (37, 513977376), (44, 432208248), (48, 396190894), (66, 288138832), (74, 256988688), (88, 216104124), (96, 198095447), (111, 171325792), (132, 144069416), (148, 128494344), (176, 108052062), (222, 85662896), (264, 72034708), (296, 64247172), (352, 54026031), (407, 46725216), (444, 42831448), (528, 36017354), (592, 32123586), (814, 23362608), (888, 21415724), (1056, 18008677), (1184, 16061793), (1221, 15575072), (1628, 11681304), (1776, 10707862), (2442, 7787536), (3256, 5840652), (3552, 5353931), (4884, 3893768), (6512, 2920326), (9768, 1946884), (13024, 1460163), (19536, 973442), (39072, 486721)]