97090000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 200

約数和(自身を含む): 286658240

約数和(自身を除く): 189568240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 73, 76, 80, 95, 100, 112, 125, 133, 140, 146, 152, 175, 190, 200, 250, 266, 280, 292, 304, 350, 365, 380, 400, 475, 500, 511, 532, 560, 584, 625, 665, 700, 730, 760, 875, 950, 1000, 1022, 1064, 1168, 1250, 1330, 1387, 1400, 1460, 1520, 1750, 1825, 1900, 2000, 2044, 2128, 2375, 2500, 2555, 2660, 2774, 2800, 2920, 3325, 3500, 3650, 3800, 4088, 4375, 4750, 5000, 5110, 5320, 5548, 5840, 6650, 6935, 7000, 7300, 7600, 8176, 8750, 9125, 9500, 9709, 10000, 10220, 10640, 11096, 11875, 12775, 13300, 13870, 14000, 14600, 16625, 17500, 18250, 19000, 19418, 20440, 22192, 23750, 25550, 26600, 27740, 29200, 33250, 34675, 35000, 36500, 38000, 38836, 40880, 45625, 47500, 48545, 51100, 53200, 55480, 63875, 66500, 69350, 70000, 73000, 77672, 83125, 91250, 95000, 97090, 102200, 110960, 127750, 133000, 138700, 146000, 155344, 166250, 173375, 182500, 190000, 194180, 204400, 242725, 255500, 266000, 277400, 319375, 332500, 346750, 365000, 388360, 485450, 511000, 554800, 638750, 665000, 693500, 730000, 776720, 866875, 970900, 1022000, 1213625, 1277500, 1330000, 1387000, 1733750, 1941800, 2427250, 2555000, 2774000, 3467500, 3883600, 4854500, 5110000, 6068125, 6935000, 9709000, 12136250, 13870000, 19418000, 24272500, 48545000, 97090000]

約数ペア:

[(1, 97090000), (2, 48545000), (4, 24272500), (5, 19418000), (7, 13870000), (8, 12136250), (10, 9709000), (14, 6935000), (16, 6068125), (19, 5110000), (20, 4854500), (25, 3883600), (28, 3467500), (35, 2774000), (38, 2555000), (40, 2427250), (50, 1941800), (56, 1733750), (70, 1387000), (73, 1330000), (76, 1277500), (80, 1213625), (95, 1022000), (100, 970900), (112, 866875), (125, 776720), (133, 730000), (140, 693500), (146, 665000), (152, 638750), (175, 554800), (190, 511000), (200, 485450), (250, 388360), (266, 365000), (280, 346750), (292, 332500), (304, 319375), (350, 277400), (365, 266000), (380, 255500), (400, 242725), (475, 204400), (500, 194180), (511, 190000), (532, 182500), (560, 173375), (584, 166250), (625, 155344), (665, 146000), (700, 138700), (730, 133000), (760, 127750), (875, 110960), (950, 102200), (1000, 97090), (1022, 95000), (1064, 91250), (1168, 83125), (1250, 77672), (1330, 73000), (1387, 70000), (1400, 69350), (1460, 66500), (1520, 63875), (1750, 55480), (1825, 53200), (1900, 51100), (2000, 48545), (2044, 47500), (2128, 45625), (2375, 40880), (2500, 38836), (2555, 38000), (2660, 36500), (2774, 35000), (2800, 34675), (2920, 33250), (3325, 29200), (3500, 27740), (3650, 26600), (3800, 25550), (4088, 23750), (4375, 22192), (4750, 20440), (5000, 19418), (5110, 19000), (5320, 18250), (5548, 17500), (5840, 16625), (6650, 14600), (6935, 14000), (7000, 13870), (7300, 13300), (7600, 12775), (8176, 11875), (8750, 11096), (9125, 10640), (9500, 10220), (9709, 10000)]