1629128072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{13309}}^1$

素因数の和:13446

約数の個数: 64

約数和(自身を含む): 3622449600

約数和(自身を除く): 1993321528

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 107, 143, 214, 286, 428, 572, 856, 1144, 1177, 1391, 2354, 2782, 4708, 5564, 9416, 11128, 13309, 15301, 26618, 30602, 53236, 61204, 106472, 122408, 146399, 173017, 292798, 346034, 585596, 692068, 1171192, 1384136, 1424063, 1903187, 2848126, 3806374, 5696252, 7612748, 11392504, 15225496, 15664693, 18512819, 31329386, 37025638, 62658772, 74051276, 125317544, 148102552, 203641009, 407282018, 814564036, 1629128072]

約数ペア:

[(1, 1629128072), (2, 814564036), (4, 407282018), (8, 203641009), (11, 148102552), (13, 125317544), (22, 74051276), (26, 62658772), (44, 37025638), (52, 31329386), (88, 18512819), (104, 15664693), (107, 15225496), (143, 11392504), (214, 7612748), (286, 5696252), (428, 3806374), (572, 2848126), (856, 1903187), (1144, 1424063), (1177, 1384136), (1391, 1171192), (2354, 692068), (2782, 585596), (4708, 346034), (5564, 292798), (9416, 173017), (11128, 146399), (13309, 122408), (15301, 106472), (26618, 61204), (30602, 53236)]