10366650040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1249}}^1$

素因数の和:1509

約数の個数: 128

約数和(自身を含む): 25092000000

約数和(自身を除く): 14725349960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 67, 76, 95, 134, 152, 163, 190, 268, 326, 335, 380, 536, 652, 670, 760, 815, 1249, 1273, 1304, 1340, 1630, 2498, 2546, 2680, 3097, 3260, 4996, 5092, 6194, 6245, 6365, 6520, 9992, 10184, 10921, 12388, 12490, 12730, 15485, 21842, 23731, 24776, 24980, 25460, 30970, 43684, 47462, 49960, 50920, 54605, 61940, 83683, 87368, 94924, 109210, 118655, 123880, 167366, 189848, 203587, 207499, 218420, 237310, 334732, 407174, 414998, 418415, 436840, 474620, 669464, 814348, 829996, 836830, 949240, 1017935, 1037495, 1589977, 1628696, 1659992, 1673660, 2035870, 2074990, 3179954, 3347320, 3868153, 4071740, 4149980, 6359908, 7736306, 7949885, 8143480, 8299960, 12719816, 13640329, 15472612, 15899770, 19340765, 27280658, 30945224, 31799540, 38681530, 54561316, 63599080, 68201645, 77363060, 109122632, 136403290, 154726120, 259166251, 272806580, 518332502, 545613160, 1036665004, 1295831255, 2073330008, 2591662510, 5183325020, 10366650040]

約数ペア:

[(1, 10366650040), (2, 5183325020), (4, 2591662510), (5, 2073330008), (8, 1295831255), (10, 1036665004), (19, 545613160), (20, 518332502), (38, 272806580), (40, 259166251), (67, 154726120), (76, 136403290), (95, 109122632), (134, 77363060), (152, 68201645), (163, 63599080), (190, 54561316), (268, 38681530), (326, 31799540), (335, 30945224), (380, 27280658), (536, 19340765), (652, 15899770), (670, 15472612), (760, 13640329), (815, 12719816), (1249, 8299960), (1273, 8143480), (1304, 7949885), (1340, 7736306), (1630, 6359908), (2498, 4149980), (2546, 4071740), (2680, 3868153), (3097, 3347320), (3260, 3179954), (4996, 2074990), (5092, 2035870), (6194, 1673660), (6245, 1659992), (6365, 1628696), (6520, 1589977), (9992, 1037495), (10184, 1017935), (10921, 949240), (12388, 836830), (12490, 829996), (12730, 814348), (15485, 669464), (21842, 474620), (23731, 436840), (24776, 418415), (24980, 414998), (25460, 407174), (30970, 334732), (43684, 237310), (47462, 218420), (49960, 207499), (50920, 203587), (54605, 189848), (61940, 167366), (83683, 123880), (87368, 118655), (94924, 109210)]