1370403796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4931}}^1$

素因数の和:5080

約数の個数: 48

約数和(自身を含む): 2619957312

約数和(自身を除く): 1249553516

約数列:

[1, 2, 4, 17, 34, 61, 67, 68, 122, 134, 244, 268, 1037, 1139, 2074, 2278, 4087, 4148, 4556, 4931, 8174, 9862, 16348, 19724, 69479, 83827, 138958, 167654, 277916, 300791, 330377, 335308, 601582, 660754, 1203164, 1321508, 5113447, 5616409, 10226894, 11232818, 20152997, 20453788, 22465636, 40305994, 80611988, 342600949, 685201898, 1370403796]

約数ペア:

[(1, 1370403796), (2, 685201898), (4, 342600949), (17, 80611988), (34, 40305994), (61, 22465636), (67, 20453788), (68, 20152997), (122, 11232818), (134, 10226894), (244, 5616409), (268, 5113447), (1037, 1321508), (1139, 1203164), (2074, 660754), (2278, 601582), (4087, 335308), (4148, 330377), (4556, 300791), (4931, 277916), (8174, 167654), (9862, 138958), (16348, 83827), (19724, 69479)]