444691338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2083}}^1$

素因数の和:2148

約数の個数: 128

約数和(自身を含む): 1209987072

約数和(自身を除く): 765295734

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 23, 26, 34, 39, 42, 46, 51, 69, 78, 91, 102, 119, 138, 161, 182, 221, 238, 273, 299, 322, 357, 391, 442, 483, 546, 598, 663, 714, 782, 897, 966, 1173, 1326, 1547, 1794, 2083, 2093, 2346, 2737, 3094, 4166, 4186, 4641, 5083, 5474, 6249, 6279, 8211, 9282, 10166, 12498, 12558, 14581, 15249, 16422, 27079, 29162, 30498, 35411, 35581, 43743, 47909, 54158, 70822, 71162, 81237, 87486, 95818, 106233, 106743, 143727, 162474, 189553, 212466, 213486, 247877, 287454, 335363, 379106, 460343, 495754, 568659, 622817, 670726, 743631, 814453, 920686, 1006089, 1137318, 1245634, 1381029, 1487262, 1628906, 1868451, 2012178, 2443359, 2762058, 3222401, 3736902, 4359719, 4886718, 5701171, 6444802, 8719438, 9667203, 10587889, 11402342, 13079157, 17103513, 19334406, 21175778, 26158314, 31763667, 34207026, 63527334, 74115223, 148230446, 222345669, 444691338]

約数ペア:

[(1, 444691338), (2, 222345669), (3, 148230446), (6, 74115223), (7, 63527334), (13, 34207026), (14, 31763667), (17, 26158314), (21, 21175778), (23, 19334406), (26, 17103513), (34, 13079157), (39, 11402342), (42, 10587889), (46, 9667203), (51, 8719438), (69, 6444802), (78, 5701171), (91, 4886718), (102, 4359719), (119, 3736902), (138, 3222401), (161, 2762058), (182, 2443359), (221, 2012178), (238, 1868451), (273, 1628906), (299, 1487262), (322, 1381029), (357, 1245634), (391, 1137318), (442, 1006089), (483, 920686), (546, 814453), (598, 743631), (663, 670726), (714, 622817), (782, 568659), (897, 495754), (966, 460343), (1173, 379106), (1326, 335363), (1547, 287454), (1794, 247877), (2083, 213486), (2093, 212466), (2346, 189553), (2737, 162474), (3094, 143727), (4166, 106743), (4186, 106233), (4641, 95818), (5083, 87486), (5474, 81237), (6249, 71162), (6279, 70822), (8211, 54158), (9282, 47909), (10166, 43743), (12498, 35581), (12558, 35411), (14581, 30498), (15249, 29162), (16422, 27079)]