1400521464

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{2311}}^1$

素因数の和:2785

約数の個数: 96

約数和(自身を含む): 4003459200

約数和(自身を除く): 2602937736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 443, 456, 684, 886, 1329, 1368, 1772, 2311, 2658, 3544, 3987, 4622, 5316, 6933, 7974, 8417, 9244, 10632, 13866, 15948, 16834, 18488, 20799, 25251, 27732, 31896, 33668, 41598, 43909, 50502, 55464, 67336, 75753, 83196, 87818, 101004, 131727, 151506, 166392, 175636, 202008, 263454, 303012, 351272, 395181, 526908, 606024, 790362, 1023773, 1053816, 1580724, 2047546, 3071319, 3161448, 4095092, 6142638, 8190184, 9213957, 12285276, 18427914, 19451687, 24570552, 36855828, 38903374, 58355061, 73711656, 77806748, 116710122, 155613496, 175065183, 233420244, 350130366, 466840488, 700260732, 1400521464]

約数ペア:

[(1, 1400521464), (2, 700260732), (3, 466840488), (4, 350130366), (6, 233420244), (8, 175065183), (9, 155613496), (12, 116710122), (18, 77806748), (19, 73711656), (24, 58355061), (36, 38903374), (38, 36855828), (57, 24570552), (72, 19451687), (76, 18427914), (114, 12285276), (152, 9213957), (171, 8190184), (228, 6142638), (342, 4095092), (443, 3161448), (456, 3071319), (684, 2047546), (886, 1580724), (1329, 1053816), (1368, 1023773), (1772, 790362), (2311, 606024), (2658, 526908), (3544, 395181), (3987, 351272), (4622, 303012), (5316, 263454), (6933, 202008), (7974, 175636), (8417, 166392), (9244, 151506), (10632, 131727), (13866, 101004), (15948, 87818), (16834, 83196), (18488, 75753), (20799, 67336), (25251, 55464), (27732, 50502), (31896, 43909), (33668, 41598)]