338528060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:583

約数の個数: 96

約数和(自身を含む): 800282112

約数和(自身を除く): 461754052

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 97, 124, 130, 155, 194, 260, 310, 388, 403, 433, 485, 620, 806, 866, 970, 1261, 1612, 1732, 1940, 2015, 2165, 2522, 3007, 4030, 4330, 5044, 5629, 6014, 6305, 8060, 8660, 11258, 12028, 12610, 13423, 15035, 22516, 25220, 26846, 28145, 30070, 39091, 42001, 53692, 56290, 60140, 67115, 78182, 84002, 112580, 134230, 156364, 168004, 174499, 195455, 210005, 268460, 348998, 390910, 420010, 546013, 697996, 781820, 840020, 872495, 1092026, 1302031, 1744990, 2184052, 2604062, 2730065, 3489980, 5208124, 5460130, 6510155, 10920260, 13020310, 16926403, 26040620, 33852806, 67705612, 84632015, 169264030, 338528060]

約数ペア:

[(1, 338528060), (2, 169264030), (4, 84632015), (5, 67705612), (10, 33852806), (13, 26040620), (20, 16926403), (26, 13020310), (31, 10920260), (52, 6510155), (62, 5460130), (65, 5208124), (97, 3489980), (124, 2730065), (130, 2604062), (155, 2184052), (194, 1744990), (260, 1302031), (310, 1092026), (388, 872495), (403, 840020), (433, 781820), (485, 697996), (620, 546013), (806, 420010), (866, 390910), (970, 348998), (1261, 268460), (1612, 210005), (1732, 195455), (1940, 174499), (2015, 168004), (2165, 156364), (2522, 134230), (3007, 112580), (4030, 84002), (4330, 78182), (5044, 67115), (5629, 60140), (6014, 56290), (6305, 53692), (8060, 42001), (8660, 39091), (11258, 30070), (12028, 28145), (12610, 26846), (13423, 25220), (15035, 22516)]