1973390616

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{3301}}^1$

素因数の和:3374

約数の個数: 144

約数和(自身を含む): 5887730160

約数和(自身を除く): 3914339544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 361, 414, 437, 456, 552, 684, 722, 828, 874, 1083, 1311, 1368, 1444, 1656, 1748, 2166, 2622, 2888, 3249, 3301, 3496, 3933, 4332, 5244, 6498, 6602, 7866, 8303, 8664, 9903, 10488, 12996, 13204, 15732, 16606, 19806, 24909, 25992, 26408, 29709, 31464, 33212, 39612, 49818, 59418, 62719, 66424, 74727, 75923, 79224, 99636, 118836, 125438, 149454, 151846, 188157, 199272, 227769, 237672, 250876, 298908, 303692, 376314, 455538, 501752, 564471, 597816, 607384, 683307, 752628, 911076, 1128942, 1191661, 1366614, 1442537, 1505256, 1822152, 2257884, 2383322, 2733228, 2885074, 3574983, 4327611, 4515768, 4766644, 5466456, 5770148, 7149966, 8655222, 9533288, 10724949, 11540296, 12982833, 14299932, 17310444, 21449898, 25965666, 27408203, 28599864, 34620888, 42899796, 51931332, 54816406, 82224609, 85799592, 103862664, 109632812, 164449218, 219265624, 246673827, 328898436, 493347654, 657796872, 986695308, 1973390616]

約数ペア:

[(1, 1973390616), (2, 986695308), (3, 657796872), (4, 493347654), (6, 328898436), (8, 246673827), (9, 219265624), (12, 164449218), (18, 109632812), (19, 103862664), (23, 85799592), (24, 82224609), (36, 54816406), (38, 51931332), (46, 42899796), (57, 34620888), (69, 28599864), (72, 27408203), (76, 25965666), (92, 21449898), (114, 17310444), (138, 14299932), (152, 12982833), (171, 11540296), (184, 10724949), (207, 9533288), (228, 8655222), (276, 7149966), (342, 5770148), (361, 5466456), (414, 4766644), (437, 4515768), (456, 4327611), (552, 3574983), (684, 2885074), (722, 2733228), (828, 2383322), (874, 2257884), (1083, 1822152), (1311, 1505256), (1368, 1442537), (1444, 1366614), (1656, 1191661), (1748, 1128942), (2166, 911076), (2622, 752628), (2888, 683307), (3249, 607384), (3301, 597816), (3496, 564471), (3933, 501752), (4332, 455538), (5244, 376314), (6498, 303692), (6602, 298908), (7866, 250876), (8303, 237672), (8664, 227769), (9903, 199272), (10488, 188157), (12996, 151846), (13204, 149454), (15732, 125438), (16606, 118836), (19806, 99636), (24909, 79224), (25992, 75923), (26408, 74727), (29709, 66424), (31464, 62719), (33212, 59418), (39612, 49818)]