1228021872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6269}}^1$

素因数の和:6351

約数の個数: 160

約数和(自身を含む): 4030456320

約数和(自身を除く): 2802434448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 106, 112, 132, 154, 159, 168, 176, 212, 231, 264, 308, 318, 336, 371, 424, 462, 528, 583, 616, 636, 742, 848, 924, 1113, 1166, 1232, 1272, 1484, 1749, 1848, 2226, 2332, 2544, 2968, 3498, 3696, 4081, 4452, 4664, 5936, 6269, 6996, 8162, 8904, 9328, 12243, 12538, 13992, 16324, 17808, 18807, 24486, 25076, 27984, 32648, 37614, 43883, 48972, 50152, 65296, 68959, 75228, 87766, 97944, 100304, 131649, 137918, 150456, 175532, 195888, 206877, 263298, 275836, 300912, 332257, 351064, 413754, 482713, 526596, 551672, 664514, 702128, 827508, 965426, 996771, 1053192, 1103344, 1329028, 1448139, 1655016, 1930852, 1993542, 2106384, 2325799, 2658056, 2896278, 3310032, 3654827, 3861704, 3987084, 4651598, 5316112, 5792556, 6977397, 7309654, 7723408, 7974168, 9303196, 10964481, 11585112, 13954794, 14619308, 15948336, 18606392, 21928962, 23170224, 25583789, 27909588, 29238616, 37212784, 43857924, 51167578, 55819176, 58477232, 76751367, 87715848, 102335156, 111638352, 153502734, 175431696, 204670312, 307005468, 409340624, 614010936, 1228021872]

約数ペア:

[(1, 1228021872), (2, 614010936), (3, 409340624), (4, 307005468), (6, 204670312), (7, 175431696), (8, 153502734), (11, 111638352), (12, 102335156), (14, 87715848), (16, 76751367), (21, 58477232), (22, 55819176), (24, 51167578), (28, 43857924), (33, 37212784), (42, 29238616), (44, 27909588), (48, 25583789), (53, 23170224), (56, 21928962), (66, 18606392), (77, 15948336), (84, 14619308), (88, 13954794), (106, 11585112), (112, 10964481), (132, 9303196), (154, 7974168), (159, 7723408), (168, 7309654), (176, 6977397), (212, 5792556), (231, 5316112), (264, 4651598), (308, 3987084), (318, 3861704), (336, 3654827), (371, 3310032), (424, 2896278), (462, 2658056), (528, 2325799), (583, 2106384), (616, 1993542), (636, 1930852), (742, 1655016), (848, 1448139), (924, 1329028), (1113, 1103344), (1166, 1053192), (1232, 996771), (1272, 965426), (1484, 827508), (1749, 702128), (1848, 664514), (2226, 551672), (2332, 526596), (2544, 482713), (2968, 413754), (3498, 351064), (3696, 332257), (4081, 300912), (4452, 275836), (4664, 263298), (5936, 206877), (6269, 195888), (6996, 175532), (8162, 150456), (8904, 137918), (9328, 131649), (12243, 100304), (12538, 97944), (13992, 87766), (16324, 75228), (17808, 68959), (18807, 65296), (24486, 50152), (25076, 48972), (27984, 43883), (32648, 37614)]