82333720

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 229392000

約数和(自身を除く): 147058280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 343, 353, 392, 476, 490, 595, 680, 686, 706, 833, 952, 980, 1190, 1372, 1412, 1666, 1715, 1765, 1960, 2380, 2471, 2744, 2824, 3332, 3430, 3530, 4165, 4760, 4942, 5831, 6001, 6664, 6860, 7060, 8330, 9884, 11662, 12002, 12355, 13720, 14120, 16660, 17297, 19768, 23324, 24004, 24710, 29155, 30005, 33320, 34594, 42007, 46648, 48008, 49420, 58310, 60010, 69188, 84014, 86485, 98840, 116620, 120020, 121079, 138376, 168028, 172970, 210035, 233240, 240040, 242158, 294049, 336056, 345940, 420070, 484316, 588098, 605395, 691880, 840140, 968632, 1176196, 1210790, 1470245, 1680280, 2058343, 2352392, 2421580, 2940490, 4116686, 4843160, 5880980, 8233372, 10291715, 11761960, 16466744, 20583430, 41166860, 82333720]

約数ペア:

[(1, 82333720), (2, 41166860), (4, 20583430), (5, 16466744), (7, 11761960), (8, 10291715), (10, 8233372), (14, 5880980), (17, 4843160), (20, 4116686), (28, 2940490), (34, 2421580), (35, 2352392), (40, 2058343), (49, 1680280), (56, 1470245), (68, 1210790), (70, 1176196), (85, 968632), (98, 840140), (119, 691880), (136, 605395), (140, 588098), (170, 484316), (196, 420070), (238, 345940), (245, 336056), (280, 294049), (340, 242158), (343, 240040), (353, 233240), (392, 210035), (476, 172970), (490, 168028), (595, 138376), (680, 121079), (686, 120020), (706, 116620), (833, 98840), (952, 86485), (980, 84014), (1190, 69188), (1372, 60010), (1412, 58310), (1666, 49420), (1715, 48008), (1765, 46648), (1960, 42007), (2380, 34594), (2471, 33320), (2744, 30005), (2824, 29155), (3332, 24710), (3430, 24004), (3530, 23324), (4165, 19768), (4760, 17297), (4942, 16660), (5831, 14120), (6001, 13720), (6664, 12355), (6860, 12002), (7060, 11662), (8330, 9884)]