15690545056

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{20011}}^1$

素因数の和:20357

約数の個数: 48

約数和(自身を含む): 31317179040

約数和(自身を除く): 15626633984

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 229, 428, 458, 856, 916, 1712, 1832, 3424, 3664, 7328, 20011, 24503, 40022, 49006, 80044, 98012, 160088, 196024, 320176, 392048, 640352, 784096, 2141177, 4282354, 4582519, 8564708, 9165038, 17129416, 18330076, 34258832, 36660152, 68517664, 73320304, 146640608, 490329533, 980659066, 1961318132, 3922636264, 7845272528, 15690545056]

約数ペア:

[(1, 15690545056), (2, 7845272528), (4, 3922636264), (8, 1961318132), (16, 980659066), (32, 490329533), (107, 146640608), (214, 73320304), (229, 68517664), (428, 36660152), (458, 34258832), (856, 18330076), (916, 17129416), (1712, 9165038), (1832, 8564708), (3424, 4582519), (3664, 4282354), (7328, 2141177), (20011, 784096), (24503, 640352), (40022, 392048), (49006, 320176), (80044, 196024), (98012, 160088)]