1450323160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{253553}}^1$

素因数の和:253588

約数の個数: 64

約数和(自身を含む): 3833736480

約数和(自身を除く): 2383413320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 253553, 507106, 1014212, 1267765, 2028424, 2535530, 2789083, 3296189, 5071060, 5578166, 6592378, 10142120, 11156332, 13184756, 13945415, 16480945, 22312664, 26369512, 27890830, 32961890, 36258079, 55781660, 65923780, 72516158, 111563320, 131847560, 145032316, 181290395, 290064632, 362580790, 725161580, 1450323160]

約数ペア:

[(1, 1450323160), (2, 725161580), (4, 362580790), (5, 290064632), (8, 181290395), (10, 145032316), (11, 131847560), (13, 111563320), (20, 72516158), (22, 65923780), (26, 55781660), (40, 36258079), (44, 32961890), (52, 27890830), (55, 26369512), (65, 22312664), (88, 16480945), (104, 13945415), (110, 13184756), (130, 11156332), (143, 10142120), (220, 6592378), (260, 5578166), (286, 5071060), (440, 3296189), (520, 2789083), (572, 2535530), (715, 2028424), (1144, 1267765), (1430, 1014212), (2860, 507106), (5720, 253553)]