9786487788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{4591}}^1$

素因数の和:5388

約数の個数: 144

約数和(自身を含む): 30889098240

約数和(自身を除く): 21102610452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 769, 924, 1386, 1538, 2307, 2772, 3076, 4591, 4614, 5383, 6921, 8459, 9182, 9228, 10766, 13773, 13842, 16149, 16918, 18364, 21532, 25377, 27546, 27684, 32137, 32298, 33836, 41319, 48447, 50501, 50754, 55092, 59213, 64274, 64596, 76131, 82638, 96411, 96894, 101002, 101508, 118426, 128548, 151503, 152262, 165276, 177639, 192822, 193788, 202004, 236852, 289233, 303006, 304524, 353507, 355278, 385644, 454509, 532917, 578466, 606012, 707014, 710556, 909018, 1060521, 1065834, 1156932, 1414028, 1818036, 2121042, 2131668, 3181563, 3530479, 4242084, 6363126, 7060958, 10591437, 12726252, 14121916, 21182874, 24713353, 31774311, 38835269, 42365748, 49426706, 63548622, 74140059, 77670538, 98853412, 116505807, 127097244, 148280118, 155341076, 222420177, 233011614, 271846883, 296560236, 349517421, 444840354, 466023228, 543693766, 699034842, 815540649, 889680708, 1087387532, 1398069684, 1631081298, 2446621947, 3262162596, 4893243894, 9786487788]

約数ペア:

[(1, 9786487788), (2, 4893243894), (3, 3262162596), (4, 2446621947), (6, 1631081298), (7, 1398069684), (9, 1087387532), (11, 889680708), (12, 815540649), (14, 699034842), (18, 543693766), (21, 466023228), (22, 444840354), (28, 349517421), (33, 296560236), (36, 271846883), (42, 233011614), (44, 222420177), (63, 155341076), (66, 148280118), (77, 127097244), (84, 116505807), (99, 98853412), (126, 77670538), (132, 74140059), (154, 63548622), (198, 49426706), (231, 42365748), (252, 38835269), (308, 31774311), (396, 24713353), (462, 21182874), (693, 14121916), (769, 12726252), (924, 10591437), (1386, 7060958), (1538, 6363126), (2307, 4242084), (2772, 3530479), (3076, 3181563), (4591, 2131668), (4614, 2121042), (5383, 1818036), (6921, 1414028), (8459, 1156932), (9182, 1065834), (9228, 1060521), (10766, 909018), (13773, 710556), (13842, 707014), (16149, 606012), (16918, 578466), (18364, 532917), (21532, 454509), (25377, 385644), (27546, 355278), (27684, 353507), (32137, 304524), (32298, 303006), (33836, 289233), (41319, 236852), (48447, 202004), (50501, 193788), (50754, 192822), (55092, 177639), (59213, 165276), (64274, 152262), (64596, 151503), (76131, 128548), (82638, 118426), (96411, 101508), (96894, 101002)]