40355328

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 160

約数和(自身を含む): 120992256

約数和(自身を除く): 80636928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 47, 48, 52, 64, 78, 86, 94, 96, 104, 128, 129, 141, 156, 172, 188, 192, 208, 256, 258, 282, 312, 344, 376, 384, 416, 512, 516, 559, 564, 611, 624, 688, 752, 768, 832, 1032, 1118, 1128, 1222, 1248, 1376, 1504, 1536, 1664, 1677, 1833, 2021, 2064, 2236, 2256, 2444, 2496, 2752, 3008, 3328, 3354, 3666, 4042, 4128, 4472, 4512, 4888, 4992, 5504, 6016, 6063, 6656, 6708, 7332, 8084, 8256, 8944, 9024, 9776, 9984, 11008, 12032, 12126, 13416, 14664, 16168, 16512, 17888, 18048, 19552, 19968, 22016, 24064, 24252, 26273, 26832, 29328, 32336, 33024, 35776, 36096, 39104, 48504, 52546, 53664, 58656, 64672, 66048, 71552, 72192, 78208, 78819, 97008, 105092, 107328, 117312, 129344, 143104, 156416, 157638, 194016, 210184, 214656, 234624, 258688, 286208, 312832, 315276, 388032, 420368, 429312, 469248, 517376, 630552, 776064, 840736, 858624, 938496, 1034752, 1261104, 1552128, 1681472, 2522208, 3104256, 3362944, 5044416, 6725888, 10088832, 13451776, 20177664, 40355328]

約数ペア:

[(1, 40355328), (2, 20177664), (3, 13451776), (4, 10088832), (6, 6725888), (8, 5044416), (12, 3362944), (13, 3104256), (16, 2522208), (24, 1681472), (26, 1552128), (32, 1261104), (39, 1034752), (43, 938496), (47, 858624), (48, 840736), (52, 776064), (64, 630552), (78, 517376), (86, 469248), (94, 429312), (96, 420368), (104, 388032), (128, 315276), (129, 312832), (141, 286208), (156, 258688), (172, 234624), (188, 214656), (192, 210184), (208, 194016), (256, 157638), (258, 156416), (282, 143104), (312, 129344), (344, 117312), (376, 107328), (384, 105092), (416, 97008), (512, 78819), (516, 78208), (559, 72192), (564, 71552), (611, 66048), (624, 64672), (688, 58656), (752, 53664), (768, 52546), (832, 48504), (1032, 39104), (1118, 36096), (1128, 35776), (1222, 33024), (1248, 32336), (1376, 29328), (1504, 26832), (1536, 26273), (1664, 24252), (1677, 24064), (1833, 22016), (2021, 19968), (2064, 19552), (2236, 18048), (2256, 17888), (2444, 16512), (2496, 16168), (2752, 14664), (3008, 13416), (3328, 12126), (3354, 12032), (3666, 11008), (4042, 9984), (4128, 9776), (4472, 9024), (4512, 8944), (4888, 8256), (4992, 8084), (5504, 7332), (6016, 6708), (6063, 6656)]