693338181552

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{604349}}^1$

素因数の和:604651

約数の個数: 120

約数和(自身を含む): 2010773980800

約数和(自身を除く): 1317435799248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 257, 279, 372, 496, 514, 558, 744, 771, 1028, 1116, 1488, 1542, 2056, 2232, 2313, 3084, 4112, 4464, 4626, 6168, 7967, 9252, 12336, 15934, 18504, 23901, 31868, 37008, 47802, 63736, 71703, 95604, 127472, 143406, 191208, 286812, 382416, 573624, 604349, 1147248, 1208698, 1813047, 2417396, 3626094, 4834792, 5439141, 7252188, 9669584, 10878282, 14504376, 18734819, 21756564, 29008752, 37469638, 43513128, 56204457, 74939276, 87026256, 112408914, 149878552, 155317693, 168613371, 224817828, 299757104, 310635386, 337226742, 449635656, 465953079, 621270772, 674453484, 899271312, 931906158, 1242541544, 1348906968, 1397859237, 1863812316, 2485083088, 2697813936, 2795718474, 3727624632, 4814848483, 5591436948, 7455249264, 9629696966, 11182873896, 14444545449, 19259393932, 22365747792, 28889090898, 38518787864, 43333636347, 57778181796, 77037575728, 86667272694, 115556363592, 173334545388, 231112727184, 346669090776, 693338181552]

約数ペア:

[(1, 693338181552), (2, 346669090776), (3, 231112727184), (4, 173334545388), (6, 115556363592), (8, 86667272694), (9, 77037575728), (12, 57778181796), (16, 43333636347), (18, 38518787864), (24, 28889090898), (31, 22365747792), (36, 19259393932), (48, 14444545449), (62, 11182873896), (72, 9629696966), (93, 7455249264), (124, 5591436948), (144, 4814848483), (186, 3727624632), (248, 2795718474), (257, 2697813936), (279, 2485083088), (372, 1863812316), (496, 1397859237), (514, 1348906968), (558, 1242541544), (744, 931906158), (771, 899271312), (1028, 674453484), (1116, 621270772), (1488, 465953079), (1542, 449635656), (2056, 337226742), (2232, 310635386), (2313, 299757104), (3084, 224817828), (4112, 168613371), (4464, 155317693), (4626, 149878552), (6168, 112408914), (7967, 87026256), (9252, 74939276), (12336, 56204457), (15934, 43513128), (18504, 37469638), (23901, 29008752), (31868, 21756564), (37008, 18734819), (47802, 14504376), (63736, 10878282), (71703, 9669584), (95604, 7252188), (127472, 5439141), (143406, 4834792), (191208, 3626094), (286812, 2417396), (382416, 1813047), (573624, 1208698), (604349, 1147248)]