308404824

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20173}}^1$

素因数の和:20209

約数の個数: 96

約数和(自身を含む): 965931120

約数和(自身を除く): 657526296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 20173, 40346, 60519, 80692, 121038, 141211, 161384, 242076, 262249, 282422, 423633, 484152, 524498, 564844, 786747, 847266, 988477, 1048996, 1129688, 1573494, 1694532, 1835743, 1976954, 2097992, 2965431, 3146988, 3389064, 3671486, 3953908, 5507229, 5930862, 6293976, 7342972, 7907816, 11014458, 11861724, 12850201, 14685944, 22028916, 23723448, 25700402, 38550603, 44057832, 51400804, 77101206, 102801608, 154202412, 308404824]

約数ペア:

[(1, 308404824), (2, 154202412), (3, 102801608), (4, 77101206), (6, 51400804), (7, 44057832), (8, 38550603), (12, 25700402), (13, 23723448), (14, 22028916), (21, 14685944), (24, 12850201), (26, 11861724), (28, 11014458), (39, 7907816), (42, 7342972), (49, 6293976), (52, 5930862), (56, 5507229), (78, 3953908), (84, 3671486), (91, 3389064), (98, 3146988), (104, 2965431), (147, 2097992), (156, 1976954), (168, 1835743), (182, 1694532), (196, 1573494), (273, 1129688), (294, 1048996), (312, 988477), (364, 847266), (392, 786747), (546, 564844), (588, 524498), (637, 484152), (728, 423633), (1092, 282422), (1176, 262249), (1274, 242076), (1911, 161384), (2184, 141211), (2548, 121038), (3822, 80692), (5096, 60519), (7644, 40346), (15288, 20173)]