19636820352

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{130121}}^1$

素因数の和:130272

約数の個数: 96

約数和(自身を含む): 56938784760

約数和(自身を除く): 37301964408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 262, 288, 384, 393, 524, 576, 786, 1048, 1152, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 8384, 9432, 12576, 16768, 18864, 25152, 37728, 50304, 75456, 130121, 150912, 260242, 390363, 520484, 780726, 1040968, 1171089, 1561452, 2081936, 2342178, 3122904, 4163872, 4684356, 6245808, 8327744, 9368712, 12491616, 16655488, 17045851, 18737424, 24983232, 34091702, 37474848, 49966464, 51137553, 68183404, 74949696, 102275106, 136366808, 149899392, 153412659, 204550212, 272733616, 306825318, 409100424, 545467232, 613650636, 818200848, 1090934464, 1227301272, 1636401696, 2181868928, 2454602544, 3272803392, 4909205088, 6545606784, 9818410176, 19636820352]

約数ペア:

[(1, 19636820352), (2, 9818410176), (3, 6545606784), (4, 4909205088), (6, 3272803392), (8, 2454602544), (9, 2181868928), (12, 1636401696), (16, 1227301272), (18, 1090934464), (24, 818200848), (32, 613650636), (36, 545467232), (48, 409100424), (64, 306825318), (72, 272733616), (96, 204550212), (128, 153412659), (131, 149899392), (144, 136366808), (192, 102275106), (262, 74949696), (288, 68183404), (384, 51137553), (393, 49966464), (524, 37474848), (576, 34091702), (786, 24983232), (1048, 18737424), (1152, 17045851), (1179, 16655488), (1572, 12491616), (2096, 9368712), (2358, 8327744), (3144, 6245808), (4192, 4684356), (4716, 4163872), (6288, 3122904), (8384, 2342178), (9432, 2081936), (12576, 1561452), (16768, 1171089), (18864, 1040968), (25152, 780726), (37728, 520484), (50304, 390363), (75456, 260242), (130121, 150912)]