301928406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 719953920

約数和(自身を除く): 418025514

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 61, 62, 69, 78, 89, 93, 122, 138, 178, 183, 186, 267, 299, 366, 403, 534, 598, 713, 793, 806, 897, 1157, 1209, 1403, 1426, 1586, 1794, 1891, 2047, 2139, 2314, 2379, 2418, 2759, 2806, 3471, 3782, 4094, 4209, 4278, 4758, 5429, 5518, 5673, 6141, 6942, 8277, 8418, 9269, 10858, 11346, 12282, 16287, 16554, 18239, 18538, 24583, 26611, 27807, 32574, 35867, 36478, 43493, 49166, 53222, 54717, 55614, 63457, 70577, 71734, 73749, 79833, 86986, 107601, 109434, 124867, 126914, 130479, 141154, 147498, 159666, 168299, 190371, 211731, 215202, 249734, 260958, 336598, 374601, 380742, 423462, 504897, 565409, 749202, 824941, 1009794, 1130818, 1623271, 1649882, 1696227, 2187887, 2474823, 3246542, 3392454, 3870877, 4375774, 4869813, 4949646, 6563661, 7741754, 9739626, 11612631, 13127322, 23225262, 50321401, 100642802, 150964203, 301928406]

約数ペア:

[(1, 301928406), (2, 150964203), (3, 100642802), (6, 50321401), (13, 23225262), (23, 13127322), (26, 11612631), (31, 9739626), (39, 7741754), (46, 6563661), (61, 4949646), (62, 4869813), (69, 4375774), (78, 3870877), (89, 3392454), (93, 3246542), (122, 2474823), (138, 2187887), (178, 1696227), (183, 1649882), (186, 1623271), (267, 1130818), (299, 1009794), (366, 824941), (403, 749202), (534, 565409), (598, 504897), (713, 423462), (793, 380742), (806, 374601), (897, 336598), (1157, 260958), (1209, 249734), (1403, 215202), (1426, 211731), (1586, 190371), (1794, 168299), (1891, 159666), (2047, 147498), (2139, 141154), (2314, 130479), (2379, 126914), (2418, 124867), (2759, 109434), (2806, 107601), (3471, 86986), (3782, 79833), (4094, 73749), (4209, 71734), (4278, 70577), (4758, 63457), (5429, 55614), (5518, 54717), (5673, 53222), (6141, 49166), (6942, 43493), (8277, 36478), (8418, 35867), (9269, 32574), (10858, 27807), (11346, 26611), (12282, 24583), (16287, 18538), (16554, 18239)]