989719632

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10243}}^1$

素因数の和:10329

約数の個数: 120

約数和(自身を含む): 3071479008

約数和(自身を除く): 2081759376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 122, 132, 144, 176, 183, 198, 244, 264, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1098, 1342, 1464, 1584, 2013, 2196, 2684, 2928, 4026, 4392, 5368, 6039, 8052, 8784, 10243, 10736, 12078, 16104, 20486, 24156, 30729, 32208, 40972, 48312, 61458, 81944, 92187, 96624, 112673, 122916, 163888, 184374, 225346, 245832, 338019, 368748, 450692, 491664, 624823, 676038, 737496, 901384, 1014057, 1249646, 1352076, 1474992, 1802768, 1874469, 2028114, 2499292, 2704152, 3748938, 4056228, 4998584, 5408304, 5623407, 6873053, 7497876, 8112456, 9997168, 11246814, 13746106, 14995752, 16224912, 20619159, 22493628, 27492212, 29991504, 41238318, 44987256, 54984424, 61857477, 82476636, 89974512, 109968848, 123714954, 164953272, 247429908, 329906544, 494859816, 989719632]

約数ペア:

[(1, 989719632), (2, 494859816), (3, 329906544), (4, 247429908), (6, 164953272), (8, 123714954), (9, 109968848), (11, 89974512), (12, 82476636), (16, 61857477), (18, 54984424), (22, 44987256), (24, 41238318), (33, 29991504), (36, 27492212), (44, 22493628), (48, 20619159), (61, 16224912), (66, 14995752), (72, 13746106), (88, 11246814), (99, 9997168), (122, 8112456), (132, 7497876), (144, 6873053), (176, 5623407), (183, 5408304), (198, 4998584), (244, 4056228), (264, 3748938), (366, 2704152), (396, 2499292), (488, 2028114), (528, 1874469), (549, 1802768), (671, 1474992), (732, 1352076), (792, 1249646), (976, 1014057), (1098, 901384), (1342, 737496), (1464, 676038), (1584, 624823), (2013, 491664), (2196, 450692), (2684, 368748), (2928, 338019), (4026, 245832), (4392, 225346), (5368, 184374), (6039, 163888), (8052, 122916), (8784, 112673), (10243, 96624), (10736, 92187), (12078, 81944), (16104, 61458), (20486, 48312), (24156, 40972), (30729, 32208)]