4716742480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{150791}}^1$

素因数の和:150844

約数の個数: 80

約数和(自身を含む): 12116438784

約数和(自身を除く): 7399696304

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 782, 920, 1360, 1564, 1840, 1955, 3128, 3910, 6256, 7820, 15640, 31280, 150791, 301582, 603164, 753955, 1206328, 1507910, 2412656, 2563447, 3015820, 3468193, 5126894, 6031640, 6936386, 10253788, 12063280, 12817235, 13872772, 17340965, 20507576, 25634470, 27745544, 34681930, 41015152, 51268940, 55491088, 58959281, 69363860, 102537880, 117918562, 138727720, 205075760, 235837124, 277455440, 294796405, 471674248, 589592810, 943348496, 1179185620, 2358371240, 4716742480]

約数ペア:

[(1, 4716742480), (2, 2358371240), (4, 1179185620), (5, 943348496), (8, 589592810), (10, 471674248), (16, 294796405), (17, 277455440), (20, 235837124), (23, 205075760), (34, 138727720), (40, 117918562), (46, 102537880), (68, 69363860), (80, 58959281), (85, 55491088), (92, 51268940), (115, 41015152), (136, 34681930), (170, 27745544), (184, 25634470), (230, 20507576), (272, 17340965), (340, 13872772), (368, 12817235), (391, 12063280), (460, 10253788), (680, 6936386), (782, 6031640), (920, 5126894), (1360, 3468193), (1564, 3015820), (1840, 2563447), (1955, 2412656), (3128, 1507910), (3910, 1206328), (6256, 753955), (7820, 603164), (15640, 301582), (31280, 150791)]