170486484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 490291200

約数和(自身を除く): 319804716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 49, 62, 84, 93, 94, 98, 124, 141, 147, 186, 188, 196, 199, 217, 282, 294, 329, 372, 398, 434, 564, 588, 597, 651, 658, 796, 868, 987, 1194, 1302, 1316, 1393, 1457, 1519, 1974, 2303, 2388, 2604, 2786, 2914, 3038, 3948, 4179, 4371, 4557, 4606, 5572, 5828, 6076, 6169, 6909, 8358, 8742, 9114, 9212, 9353, 9751, 10199, 12338, 13818, 16716, 17484, 18228, 18507, 18706, 19502, 20398, 24676, 27636, 28059, 29253, 30597, 37014, 37412, 39004, 40796, 43183, 56118, 58506, 61194, 65471, 71393, 74028, 86366, 112236, 117012, 122388, 129549, 130942, 142786, 172732, 196413, 214179, 259098, 261884, 285572, 289943, 302281, 392826, 428358, 458297, 518196, 579886, 604562, 785652, 856716, 869829, 906843, 916594, 1159772, 1209124, 1374891, 1739658, 1813686, 1833188, 2029601, 2749782, 3479316, 3627372, 4059202, 5499564, 6088803, 8118404, 12177606, 14207207, 24355212, 28414414, 42621621, 56828828, 85243242, 170486484]

約数ペア:

[(1, 170486484), (2, 85243242), (3, 56828828), (4, 42621621), (6, 28414414), (7, 24355212), (12, 14207207), (14, 12177606), (21, 8118404), (28, 6088803), (31, 5499564), (42, 4059202), (47, 3627372), (49, 3479316), (62, 2749782), (84, 2029601), (93, 1833188), (94, 1813686), (98, 1739658), (124, 1374891), (141, 1209124), (147, 1159772), (186, 916594), (188, 906843), (196, 869829), (199, 856716), (217, 785652), (282, 604562), (294, 579886), (329, 518196), (372, 458297), (398, 428358), (434, 392826), (564, 302281), (588, 289943), (597, 285572), (651, 261884), (658, 259098), (796, 214179), (868, 196413), (987, 172732), (1194, 142786), (1302, 130942), (1316, 129549), (1393, 122388), (1457, 117012), (1519, 112236), (1974, 86366), (2303, 74028), (2388, 71393), (2604, 65471), (2786, 61194), (2914, 58506), (3038, 56118), (3948, 43183), (4179, 40796), (4371, 39004), (4557, 37412), (4606, 37014), (5572, 30597), (5828, 29253), (6076, 28059), (6169, 27636), (6909, 24676), (8358, 20398), (8742, 19502), (9114, 18706), (9212, 18507), (9353, 18228), (9751, 17484), (10199, 16716), (12338, 13818)]