978184068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 2476656000

約数和(自身を除く): 1498471932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 269, 389, 492, 538, 778, 779, 807, 1076, 1167, 1556, 1558, 1614, 2334, 2337, 3116, 3228, 4668, 4674, 5111, 7391, 9348, 10222, 11029, 14782, 15333, 15949, 20444, 22058, 22173, 29564, 30666, 31898, 33087, 44116, 44346, 47847, 61332, 63796, 66174, 88692, 95694, 104641, 132348, 191388, 209282, 209551, 303031, 313923, 418564, 419102, 606062, 627846, 628653, 838204, 909093, 1212124, 1255692, 1257306, 1818186, 1988179, 2514612, 3636372, 3976358, 4290281, 5964537, 7952716, 8580562, 11929074, 12870843, 17161124, 23858148, 25741686, 51483372, 81515339, 163030678, 244546017, 326061356, 489092034, 978184068]

約数ペア:

[(1, 978184068), (2, 489092034), (3, 326061356), (4, 244546017), (6, 163030678), (12, 81515339), (19, 51483372), (38, 25741686), (41, 23858148), (57, 17161124), (76, 12870843), (82, 11929074), (114, 8580562), (123, 7952716), (164, 5964537), (228, 4290281), (246, 3976358), (269, 3636372), (389, 2514612), (492, 1988179), (538, 1818186), (778, 1257306), (779, 1255692), (807, 1212124), (1076, 909093), (1167, 838204), (1556, 628653), (1558, 627846), (1614, 606062), (2334, 419102), (2337, 418564), (3116, 313923), (3228, 303031), (4668, 209551), (4674, 209282), (5111, 191388), (7391, 132348), (9348, 104641), (10222, 95694), (11029, 88692), (14782, 66174), (15333, 63796), (15949, 61332), (20444, 47847), (22058, 44346), (22173, 44116), (29564, 33087), (30666, 31898)]