16316300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 47830272

約数和(自身を除く): 31513972

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 130, 140, 143, 154, 163, 175, 182, 220, 260, 275, 286, 308, 325, 326, 350, 364, 385, 455, 550, 572, 650, 652, 700, 715, 770, 815, 910, 1001, 1100, 1141, 1300, 1430, 1540, 1630, 1793, 1820, 1925, 2002, 2119, 2275, 2282, 2860, 3260, 3575, 3586, 3850, 4004, 4075, 4238, 4550, 4564, 5005, 5705, 7150, 7172, 7700, 8150, 8476, 8965, 9100, 10010, 10595, 11410, 12551, 14300, 14833, 16300, 17930, 20020, 21190, 22820, 23309, 25025, 25102, 28525, 29666, 35860, 42380, 44825, 46618, 50050, 50204, 52975, 57050, 59332, 62755, 74165, 89650, 93236, 100100, 105950, 114100, 116545, 125510, 148330, 163163, 179300, 211900, 233090, 251020, 296660, 313775, 326326, 370825, 466180, 582725, 627550, 652652, 741650, 815815, 1165450, 1255100, 1483300, 1631630, 2330900, 3263260, 4079075, 8158150, 16316300]

約数ペア:

[(1, 16316300), (2, 8158150), (4, 4079075), (5, 3263260), (7, 2330900), (10, 1631630), (11, 1483300), (13, 1255100), (14, 1165450), (20, 815815), (22, 741650), (25, 652652), (26, 627550), (28, 582725), (35, 466180), (44, 370825), (50, 326326), (52, 313775), (55, 296660), (65, 251020), (70, 233090), (77, 211900), (91, 179300), (100, 163163), (110, 148330), (130, 125510), (140, 116545), (143, 114100), (154, 105950), (163, 100100), (175, 93236), (182, 89650), (220, 74165), (260, 62755), (275, 59332), (286, 57050), (308, 52975), (325, 50204), (326, 50050), (350, 46618), (364, 44825), (385, 42380), (455, 35860), (550, 29666), (572, 28525), (650, 25102), (652, 25025), (700, 23309), (715, 22820), (770, 21190), (815, 20020), (910, 17930), (1001, 16300), (1100, 14833), (1141, 14300), (1300, 12551), (1430, 11410), (1540, 10595), (1630, 10010), (1793, 9100), (1820, 8965), (1925, 8476), (2002, 8150), (2119, 7700), (2275, 7172), (2282, 7150), (2860, 5705), (3260, 5005), (3575, 4564), (3586, 4550), (3850, 4238), (4004, 4075)]