4410142000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{200461}}^1$

素因数の和:200495

約数の個数: 80

約数和(自身を含む): 11633210784

約数和(自身を除く): 7223068784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 4400, 5500, 11000, 22000, 200461, 400922, 801844, 1002305, 1603688, 2004610, 2205071, 3207376, 4009220, 4410142, 5011525, 8018440, 8820284, 10023050, 11025355, 16036880, 17640568, 20046100, 22050710, 25057625, 35281136, 40092200, 44101420, 50115250, 55126775, 80184400, 88202840, 100230500, 110253550, 176405680, 200461000, 220507100, 275633875, 400922000, 441014200, 551267750, 882028400, 1102535500, 2205071000, 4410142000]

約数ペア:

[(1, 4410142000), (2, 2205071000), (4, 1102535500), (5, 882028400), (8, 551267750), (10, 441014200), (11, 400922000), (16, 275633875), (20, 220507100), (22, 200461000), (25, 176405680), (40, 110253550), (44, 100230500), (50, 88202840), (55, 80184400), (80, 55126775), (88, 50115250), (100, 44101420), (110, 40092200), (125, 35281136), (176, 25057625), (200, 22050710), (220, 20046100), (250, 17640568), (275, 16036880), (400, 11025355), (440, 10023050), (500, 8820284), (550, 8018440), (880, 5011525), (1000, 4410142), (1100, 4009220), (1375, 3207376), (2000, 2205071), (2200, 2004610), (2750, 1603688), (4400, 1002305), (5500, 801844), (11000, 400922), (22000, 200461)]