1397430060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1284

約数の個数: 192

約数和(自身を含む): 4436982144

約数和(自身を除く): 3039552084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 41, 52, 60, 65, 74, 78, 82, 111, 123, 130, 148, 156, 164, 185, 195, 205, 222, 246, 260, 370, 390, 410, 444, 481, 492, 533, 555, 615, 740, 780, 820, 962, 1066, 1110, 1181, 1230, 1443, 1517, 1599, 1924, 2132, 2220, 2362, 2405, 2460, 2665, 2886, 3034, 3198, 3543, 4551, 4724, 4810, 5330, 5772, 5905, 6068, 6396, 7086, 7215, 7585, 7995, 9102, 9620, 10660, 11810, 14172, 14430, 15170, 15353, 15990, 17715, 18204, 19721, 22755, 23620, 28860, 30340, 30706, 31980, 35430, 39442, 43697, 45510, 46059, 48421, 59163, 61412, 70860, 76765, 78884, 87394, 91020, 92118, 96842, 98605, 118326, 131091, 145263, 153530, 174788, 184236, 193684, 197210, 218485, 230295, 236652, 242105, 262182, 290526, 295815, 307060, 394420, 436970, 460590, 484210, 524364, 568061, 581052, 591630, 629473, 655455, 726315, 873940, 921180, 968420, 1136122, 1183260, 1258946, 1310910, 1452630, 1704183, 1791577, 1888419, 2272244, 2517892, 2621820, 2840305, 2905260, 3147365, 3408366, 3583154, 3776838, 5374731, 5680610, 6294730, 6816732, 7166308, 7553676, 8520915, 8957885, 9442095, 10749462, 11361220, 12589460, 17041830, 17915770, 18884190, 21498924, 23290501, 26873655, 34083660, 35831540, 37768380, 46581002, 53747310, 69871503, 93162004, 107494620, 116452505, 139743006, 232905010, 279486012, 349357515, 465810020, 698715030, 1397430060]

約数ペア:

[(1, 1397430060), (2, 698715030), (3, 465810020), (4, 349357515), (5, 279486012), (6, 232905010), (10, 139743006), (12, 116452505), (13, 107494620), (15, 93162004), (20, 69871503), (26, 53747310), (30, 46581002), (37, 37768380), (39, 35831540), (41, 34083660), (52, 26873655), (60, 23290501), (65, 21498924), (74, 18884190), (78, 17915770), (82, 17041830), (111, 12589460), (123, 11361220), (130, 10749462), (148, 9442095), (156, 8957885), (164, 8520915), (185, 7553676), (195, 7166308), (205, 6816732), (222, 6294730), (246, 5680610), (260, 5374731), (370, 3776838), (390, 3583154), (410, 3408366), (444, 3147365), (481, 2905260), (492, 2840305), (533, 2621820), (555, 2517892), (615, 2272244), (740, 1888419), (780, 1791577), (820, 1704183), (962, 1452630), (1066, 1310910), (1110, 1258946), (1181, 1183260), (1230, 1136122), (1443, 968420), (1517, 921180), (1599, 873940), (1924, 726315), (2132, 655455), (2220, 629473), (2362, 591630), (2405, 581052), (2460, 568061), (2665, 524364), (2886, 484210), (3034, 460590), (3198, 436970), (3543, 394420), (4551, 307060), (4724, 295815), (4810, 290526), (5330, 262182), (5772, 242105), (5905, 236652), (6068, 230295), (6396, 218485), (7086, 197210), (7215, 193684), (7585, 184236), (7995, 174788), (9102, 153530), (9620, 145263), (10660, 131091), (11810, 118326), (14172, 98605), (14430, 96842), (15170, 92118), (15353, 91020), (15990, 87394), (17715, 78884), (18204, 76765), (19721, 70860), (22755, 61412), (23620, 59163), (28860, 48421), (30340, 46059), (30706, 45510), (31980, 43697), (35430, 39442)]