21929702976

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{31543}}^1$

素因数の和:31649

約数の個数: 168

約数和(自身を含む): 67494570624

約数和(自身を除く): 45564867648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 71, 72, 96, 102, 136, 142, 144, 153, 192, 204, 213, 272, 284, 288, 306, 408, 426, 544, 568, 576, 612, 639, 816, 852, 1088, 1136, 1207, 1224, 1278, 1632, 1704, 2272, 2414, 2448, 2556, 3264, 3408, 3621, 4544, 4828, 4896, 5112, 6816, 7242, 9656, 9792, 10224, 10863, 13632, 14484, 19312, 20448, 21726, 28968, 31543, 38624, 40896, 43452, 57936, 63086, 77248, 86904, 94629, 115872, 126172, 173808, 189258, 231744, 252344, 283887, 347616, 378516, 504688, 536231, 567774, 695232, 757032, 1009376, 1072462, 1135548, 1514064, 1608693, 2018752, 2144924, 2239553, 2271096, 3028128, 3217386, 4289848, 4479106, 4542192, 4826079, 6056256, 6434772, 6718659, 8579696, 8958212, 9084384, 9652158, 12869544, 13437318, 17159392, 17916424, 18168768, 19304316, 20155977, 25739088, 26874636, 34318784, 35832848, 38072401, 38608632, 40311954, 51478176, 53749272, 71665696, 76144802, 77217264, 80623908, 102956352, 107498544, 114217203, 143331392, 152289604, 154434528, 161247816, 214997088, 228434406, 304579208, 308869056, 322495632, 342651609, 429994176, 456868812, 609158416, 644991264, 685303218, 913737624, 1218316832, 1289982528, 1370606436, 1827475248, 2436633664, 2741212872, 3654950496, 5482425744, 7309900992, 10964851488, 21929702976]

約数ペア:

[(1, 21929702976), (2, 10964851488), (3, 7309900992), (4, 5482425744), (6, 3654950496), (8, 2741212872), (9, 2436633664), (12, 1827475248), (16, 1370606436), (17, 1289982528), (18, 1218316832), (24, 913737624), (32, 685303218), (34, 644991264), (36, 609158416), (48, 456868812), (51, 429994176), (64, 342651609), (68, 322495632), (71, 308869056), (72, 304579208), (96, 228434406), (102, 214997088), (136, 161247816), (142, 154434528), (144, 152289604), (153, 143331392), (192, 114217203), (204, 107498544), (213, 102956352), (272, 80623908), (284, 77217264), (288, 76144802), (306, 71665696), (408, 53749272), (426, 51478176), (544, 40311954), (568, 38608632), (576, 38072401), (612, 35832848), (639, 34318784), (816, 26874636), (852, 25739088), (1088, 20155977), (1136, 19304316), (1207, 18168768), (1224, 17916424), (1278, 17159392), (1632, 13437318), (1704, 12869544), (2272, 9652158), (2414, 9084384), (2448, 8958212), (2556, 8579696), (3264, 6718659), (3408, 6434772), (3621, 6056256), (4544, 4826079), (4828, 4542192), (4896, 4479106), (5112, 4289848), (6816, 3217386), (7242, 3028128), (9656, 2271096), (9792, 2239553), (10224, 2144924), (10863, 2018752), (13632, 1608693), (14484, 1514064), (19312, 1135548), (20448, 1072462), (21726, 1009376), (28968, 757032), (31543, 695232), (38624, 567774), (40896, 536231), (43452, 504688), (57936, 378516), (63086, 347616), (77248, 283887), (86904, 252344), (94629, 231744), (115872, 189258), (126172, 173808)]