1016414390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 1959552000

約数和(自身を除く): 943137610

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 199, 230, 265, 398, 419, 530, 838, 995, 1219, 1990, 2095, 2438, 4190, 4577, 6095, 9154, 9637, 10547, 12190, 19274, 21094, 22207, 22885, 44414, 45770, 48185, 52735, 83381, 96370, 105470, 111035, 166762, 222070, 242581, 416905, 485162, 510761, 833810, 1021522, 1212905, 1917763, 2425810, 2553805, 3835526, 4419193, 5107610, 8838386, 9588815, 19177630, 22095965, 44191930, 101641439, 203282878, 508207195, 1016414390]

約数ペア:

[(1, 1016414390), (2, 508207195), (5, 203282878), (10, 101641439), (23, 44191930), (46, 22095965), (53, 19177630), (106, 9588815), (115, 8838386), (199, 5107610), (230, 4419193), (265, 3835526), (398, 2553805), (419, 2425810), (530, 1917763), (838, 1212905), (995, 1021522), (1219, 833810), (1990, 510761), (2095, 485162), (2438, 416905), (4190, 242581), (4577, 222070), (6095, 166762), (9154, 111035), (9637, 105470), (10547, 96370), (12190, 83381), (19274, 52735), (21094, 48185), (22207, 45770), (22885, 44414)]