7082250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 21565440

約数和(自身を除く): 14483190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 71, 75, 95, 105, 114, 125, 133, 142, 150, 175, 190, 210, 213, 250, 266, 285, 350, 355, 375, 399, 426, 475, 497, 525, 570, 665, 710, 750, 798, 875, 950, 994, 1050, 1065, 1330, 1349, 1425, 1491, 1750, 1775, 1995, 2130, 2375, 2485, 2625, 2698, 2850, 2982, 3325, 3550, 3990, 4047, 4750, 4970, 5250, 5325, 6650, 6745, 7125, 7455, 8094, 8875, 9443, 9975, 10650, 12425, 13490, 14250, 14910, 16625, 17750, 18886, 19950, 20235, 24850, 26625, 28329, 33250, 33725, 37275, 40470, 47215, 49875, 53250, 56658, 62125, 67450, 74550, 94430, 99750, 101175, 124250, 141645, 168625, 186375, 202350, 236075, 283290, 337250, 372750, 472150, 505875, 708225, 1011750, 1180375, 1416450, 2360750, 3541125, 7082250]

約数ペア:

[(1, 7082250), (2, 3541125), (3, 2360750), (5, 1416450), (6, 1180375), (7, 1011750), (10, 708225), (14, 505875), (15, 472150), (19, 372750), (21, 337250), (25, 283290), (30, 236075), (35, 202350), (38, 186375), (42, 168625), (50, 141645), (57, 124250), (70, 101175), (71, 99750), (75, 94430), (95, 74550), (105, 67450), (114, 62125), (125, 56658), (133, 53250), (142, 49875), (150, 47215), (175, 40470), (190, 37275), (210, 33725), (213, 33250), (250, 28329), (266, 26625), (285, 24850), (350, 20235), (355, 19950), (375, 18886), (399, 17750), (426, 16625), (475, 14910), (497, 14250), (525, 13490), (570, 12425), (665, 10650), (710, 9975), (750, 9443), (798, 8875), (875, 8094), (950, 7455), (994, 7125), (1050, 6745), (1065, 6650), (1330, 5325), (1349, 5250), (1425, 4970), (1491, 4750), (1750, 4047), (1775, 3990), (1995, 3550), (2130, 3325), (2375, 2982), (2485, 2850), (2625, 2698)]