15388549128

素因数分解:

$2^3\times 3^4\times {\mathrm{379}}^1\times {\mathrm{62659}}^1$

素因数の和:63056

約数の個数: 80

約数和(自身を含む): 43216602000

約数和(自身を除く): 27828052872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 379, 648, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6822, 9096, 10233, 13644, 20466, 27288, 30699, 40932, 61398, 62659, 81864, 122796, 125318, 187977, 245592, 250636, 375954, 501272, 563931, 751908, 1127862, 1503816, 1691793, 2255724, 3383586, 4511448, 5075379, 6767172, 10150758, 13534344, 20301516, 23747761, 40603032, 47495522, 71243283, 94991044, 142486566, 189982088, 213729849, 284973132, 427459698, 569946264, 641189547, 854919396, 1282379094, 1709838792, 1923568641, 2564758188, 3847137282, 5129516376, 7694274564, 15388549128]

約数ペア:

[(1, 15388549128), (2, 7694274564), (3, 5129516376), (4, 3847137282), (6, 2564758188), (8, 1923568641), (9, 1709838792), (12, 1282379094), (18, 854919396), (24, 641189547), (27, 569946264), (36, 427459698), (54, 284973132), (72, 213729849), (81, 189982088), (108, 142486566), (162, 94991044), (216, 71243283), (324, 47495522), (379, 40603032), (648, 23747761), (758, 20301516), (1137, 13534344), (1516, 10150758), (2274, 6767172), (3032, 5075379), (3411, 4511448), (4548, 3383586), (6822, 2255724), (9096, 1691793), (10233, 1503816), (13644, 1127862), (20466, 751908), (27288, 563931), (30699, 501272), (40932, 375954), (61398, 250636), (62659, 245592), (81864, 187977), (122796, 125318)]