838441044

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19457}}^1$

素因数の和:19499

約数の個数: 120

約数和(自身を含む): 2636948160

約数和(自身を除く): 1798507116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 4788, 6156, 7182, 10773, 14364, 19457, 21546, 38914, 43092, 58371, 77828, 116742, 136199, 175113, 233484, 272398, 350226, 369683, 408597, 525339, 544796, 700452, 739366, 817194, 1050678, 1109049, 1225791, 1478732, 1576017, 1634388, 2101356, 2218098, 2451582, 2587781, 3152034, 3327147, 3677373, 4436196, 4903164, 5175562, 6304068, 6654294, 7354746, 7763343, 9981441, 10351124, 11032119, 13308588, 14709492, 15526686, 19962882, 22064238, 23290029, 29944323, 31053372, 39925764, 44128476, 46580058, 59888646, 69870087, 93160116, 119777292, 139740174, 209610261, 279480348, 419220522, 838441044]

約数ペア:

[(1, 838441044), (2, 419220522), (3, 279480348), (4, 209610261), (6, 139740174), (7, 119777292), (9, 93160116), (12, 69870087), (14, 59888646), (18, 46580058), (19, 44128476), (21, 39925764), (27, 31053372), (28, 29944323), (36, 23290029), (38, 22064238), (42, 19962882), (54, 15526686), (57, 14709492), (63, 13308588), (76, 11032119), (81, 10351124), (84, 9981441), (108, 7763343), (114, 7354746), (126, 6654294), (133, 6304068), (162, 5175562), (171, 4903164), (189, 4436196), (228, 3677373), (252, 3327147), (266, 3152034), (324, 2587781), (342, 2451582), (378, 2218098), (399, 2101356), (513, 1634388), (532, 1576017), (567, 1478732), (684, 1225791), (756, 1109049), (798, 1050678), (1026, 817194), (1134, 739366), (1197, 700452), (1539, 544796), (1596, 525339), (2052, 408597), (2268, 369683), (2394, 350226), (3078, 272398), (3591, 233484), (4788, 175113), (6156, 136199), (7182, 116742), (10773, 77828), (14364, 58371), (19457, 43092), (21546, 38914)]