173358780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4973}}^1$

素因数の和:5075

約数の個数: 96

約数和(自身を含む): 561544704

約数和(自身を除く): 388185924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2905, 3486, 4973, 4980, 5810, 6972, 8715, 9946, 11620, 14919, 17430, 19892, 24865, 29838, 34811, 34860, 49730, 59676, 69622, 74595, 99460, 104433, 139244, 149190, 174055, 208866, 298380, 348110, 412759, 417732, 522165, 696220, 825518, 1044330, 1238277, 1651036, 2063795, 2088660, 2476554, 2889313, 4127590, 4953108, 5778626, 6191385, 8255180, 8667939, 11557252, 12382770, 14446565, 17335878, 24765540, 28893130, 34671756, 43339695, 57786260, 86679390, 173358780]

約数ペア:

[(1, 173358780), (2, 86679390), (3, 57786260), (4, 43339695), (5, 34671756), (6, 28893130), (7, 24765540), (10, 17335878), (12, 14446565), (14, 12382770), (15, 11557252), (20, 8667939), (21, 8255180), (28, 6191385), (30, 5778626), (35, 4953108), (42, 4127590), (60, 2889313), (70, 2476554), (83, 2088660), (84, 2063795), (105, 1651036), (140, 1238277), (166, 1044330), (210, 825518), (249, 696220), (332, 522165), (415, 417732), (420, 412759), (498, 348110), (581, 298380), (830, 208866), (996, 174055), (1162, 149190), (1245, 139244), (1660, 104433), (1743, 99460), (2324, 74595), (2490, 69622), (2905, 59676), (3486, 49730), (4973, 34860), (4980, 34811), (5810, 29838), (6972, 24865), (8715, 19892), (9946, 17430), (11620, 14919)]