15429685376

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{906349}}^1$

素因数の和:906389

約数の個数: 64

約数和(自身を含む): 36979080000

約数和(自身を除く): 21549394624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 906349, 1812698, 3625396, 6344443, 7250792, 12688886, 14501584, 17220631, 25377772, 29003168, 34441262, 50755544, 58006336, 68882524, 101511088, 116012672, 120544417, 137765048, 203022176, 241088834, 275530096, 406044352, 482177668, 551060192, 812088704, 964355336, 1102120384, 1928710672, 2204240768, 3857421344, 7714842688, 15429685376]

約数ペア:

[(1, 15429685376), (2, 7714842688), (4, 3857421344), (7, 2204240768), (8, 1928710672), (14, 1102120384), (16, 964355336), (19, 812088704), (28, 551060192), (32, 482177668), (38, 406044352), (56, 275530096), (64, 241088834), (76, 203022176), (112, 137765048), (128, 120544417), (133, 116012672), (152, 101511088), (224, 68882524), (266, 58006336), (304, 50755544), (448, 34441262), (532, 29003168), (608, 25377772), (896, 17220631), (1064, 14501584), (1216, 12688886), (2128, 7250792), (2432, 6344443), (4256, 3625396), (8512, 1812698), (17024, 906349)]