16892969436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{28297}}^1$

素因数の和:28440

約数の個数: 144

約数和(自身を含む): 51419956224

約数和(自身を除く): 34526986788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 103, 126, 138, 161, 206, 207, 252, 276, 309, 322, 412, 414, 483, 618, 644, 721, 828, 927, 966, 1236, 1442, 1449, 1854, 1932, 2163, 2369, 2884, 2898, 3708, 4326, 4738, 5796, 6489, 7107, 8652, 9476, 12978, 14214, 16583, 21321, 25956, 28297, 28428, 33166, 42642, 49749, 56594, 66332, 84891, 85284, 99498, 113188, 149247, 169782, 198079, 198996, 254673, 298494, 339564, 396158, 509346, 594237, 596988, 650831, 792316, 1018692, 1188474, 1301662, 1782711, 1952493, 2376948, 2603324, 2914591, 3565422, 3904986, 4555817, 5829182, 5857479, 7130844, 7809972, 8743773, 9111634, 11658364, 11714958, 13667451, 17487546, 18223268, 20402137, 23429916, 26231319, 27334902, 34975092, 40804274, 41002353, 52462638, 54669804, 61206411, 67035593, 81608548, 82004706, 104925276, 122412822, 134071186, 164009412, 183619233, 201106779, 244825644, 268142372, 367238466, 402213558, 469249151, 603320337, 734476932, 804427116, 938498302, 1206640674, 1407747453, 1876996604, 2413281348, 2815494906, 4223242359, 5630989812, 8446484718, 16892969436]

約数ペア:

[(1, 16892969436), (2, 8446484718), (3, 5630989812), (4, 4223242359), (6, 2815494906), (7, 2413281348), (9, 1876996604), (12, 1407747453), (14, 1206640674), (18, 938498302), (21, 804427116), (23, 734476932), (28, 603320337), (36, 469249151), (42, 402213558), (46, 367238466), (63, 268142372), (69, 244825644), (84, 201106779), (92, 183619233), (103, 164009412), (126, 134071186), (138, 122412822), (161, 104925276), (206, 82004706), (207, 81608548), (252, 67035593), (276, 61206411), (309, 54669804), (322, 52462638), (412, 41002353), (414, 40804274), (483, 34975092), (618, 27334902), (644, 26231319), (721, 23429916), (828, 20402137), (927, 18223268), (966, 17487546), (1236, 13667451), (1442, 11714958), (1449, 11658364), (1854, 9111634), (1932, 8743773), (2163, 7809972), (2369, 7130844), (2884, 5857479), (2898, 5829182), (3708, 4555817), (4326, 3904986), (4738, 3565422), (5796, 2914591), (6489, 2603324), (7107, 2376948), (8652, 1952493), (9476, 1782711), (12978, 1301662), (14214, 1188474), (16583, 1018692), (21321, 792316), (25956, 650831), (28297, 596988), (28428, 594237), (33166, 509346), (42642, 396158), (49749, 339564), (56594, 298494), (66332, 254673), (84891, 198996), (85284, 198079), (99498, 169782), (113188, 149247)]