11399567200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{5233}}^1$

素因数の和:5649

約数の個数: 144

約数和(自身を含む): 31892646240

約数和(自身を除く): 20493079040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 389, 400, 560, 700, 778, 800, 1120, 1400, 1556, 1945, 2723, 2800, 3112, 3890, 5233, 5446, 5600, 6224, 7780, 9725, 10466, 10892, 12448, 13615, 15560, 19450, 20932, 21784, 26165, 27230, 31120, 36631, 38900, 41864, 43568, 52330, 54460, 62240, 68075, 73262, 77800, 83728, 87136, 104660, 108920, 130825, 136150, 146524, 155600, 167456, 183155, 209320, 217840, 261650, 272300, 293048, 311200, 366310, 418640, 435680, 523300, 544600, 586096, 732620, 837280, 915775, 1046600, 1089200, 1172192, 1465240, 1831550, 2035637, 2093200, 2178400, 2930480, 3663100, 4071274, 4186400, 5860960, 7326200, 8142548, 10178185, 14249459, 14652400, 16285096, 20356370, 28498918, 29304800, 32570192, 40712740, 50890925, 56997836, 65140384, 71247295, 81425480, 101781850, 113995672, 142494590, 162850960, 203563700, 227991344, 284989180, 325701920, 356236475, 407127400, 455982688, 569978360, 712472950, 814254800, 1139956720, 1424945900, 1628509600, 2279913440, 2849891800, 5699783600, 11399567200]

約数ペア:

[(1, 11399567200), (2, 5699783600), (4, 2849891800), (5, 2279913440), (7, 1628509600), (8, 1424945900), (10, 1139956720), (14, 814254800), (16, 712472950), (20, 569978360), (25, 455982688), (28, 407127400), (32, 356236475), (35, 325701920), (40, 284989180), (50, 227991344), (56, 203563700), (70, 162850960), (80, 142494590), (100, 113995672), (112, 101781850), (140, 81425480), (160, 71247295), (175, 65140384), (200, 56997836), (224, 50890925), (280, 40712740), (350, 32570192), (389, 29304800), (400, 28498918), (560, 20356370), (700, 16285096), (778, 14652400), (800, 14249459), (1120, 10178185), (1400, 8142548), (1556, 7326200), (1945, 5860960), (2723, 4186400), (2800, 4071274), (3112, 3663100), (3890, 2930480), (5233, 2178400), (5446, 2093200), (5600, 2035637), (6224, 1831550), (7780, 1465240), (9725, 1172192), (10466, 1089200), (10892, 1046600), (12448, 915775), (13615, 837280), (15560, 732620), (19450, 586096), (20932, 544600), (21784, 523300), (26165, 435680), (27230, 418640), (31120, 366310), (36631, 311200), (38900, 293048), (41864, 272300), (43568, 261650), (52330, 217840), (54460, 209320), (62240, 183155), (68075, 167456), (73262, 155600), (77800, 146524), (83728, 136150), (87136, 130825), (104660, 108920)]