29504860

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 192

約数和(自身を含む): 87091200

約数和(自身を除く): 57586340

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 23, 28, 34, 35, 44, 46, 49, 55, 68, 70, 77, 85, 92, 98, 110, 115, 119, 140, 154, 161, 170, 187, 196, 220, 230, 238, 245, 253, 308, 322, 340, 343, 374, 385, 391, 460, 476, 490, 506, 539, 595, 644, 686, 748, 770, 782, 805, 833, 935, 980, 1012, 1078, 1127, 1190, 1265, 1309, 1372, 1540, 1564, 1610, 1666, 1715, 1771, 1870, 1955, 2156, 2254, 2380, 2530, 2618, 2695, 2737, 3220, 3332, 3430, 3542, 3740, 3773, 3910, 4165, 4301, 4508, 5060, 5236, 5390, 5474, 5635, 5831, 6545, 6860, 7084, 7546, 7820, 7889, 8330, 8602, 8855, 9163, 10780, 10948, 11270, 11662, 12397, 13090, 13685, 15092, 15778, 16660, 17204, 17710, 18326, 18865, 19159, 21505, 22540, 23324, 24794, 26180, 27370, 29155, 30107, 31556, 35420, 36652, 37730, 38318, 39445, 43010, 45815, 49588, 54740, 58310, 60214, 61985, 64141, 75460, 76636, 78890, 86020, 86779, 91630, 95795, 116620, 120428, 123970, 128282, 134113, 150535, 157780, 173558, 183260, 191590, 210749, 247940, 256564, 268226, 301070, 320705, 347116, 383180, 421498, 433895, 536452, 602140, 641410, 670565, 842996, 867790, 1053745, 1282820, 1341130, 1475243, 1735580, 2107490, 2682260, 2950486, 4214980, 5900972, 7376215, 14752430, 29504860]

約数ペア:

[(1, 29504860), (2, 14752430), (4, 7376215), (5, 5900972), (7, 4214980), (10, 2950486), (11, 2682260), (14, 2107490), (17, 1735580), (20, 1475243), (22, 1341130), (23, 1282820), (28, 1053745), (34, 867790), (35, 842996), (44, 670565), (46, 641410), (49, 602140), (55, 536452), (68, 433895), (70, 421498), (77, 383180), (85, 347116), (92, 320705), (98, 301070), (110, 268226), (115, 256564), (119, 247940), (140, 210749), (154, 191590), (161, 183260), (170, 173558), (187, 157780), (196, 150535), (220, 134113), (230, 128282), (238, 123970), (245, 120428), (253, 116620), (308, 95795), (322, 91630), (340, 86779), (343, 86020), (374, 78890), (385, 76636), (391, 75460), (460, 64141), (476, 61985), (490, 60214), (506, 58310), (539, 54740), (595, 49588), (644, 45815), (686, 43010), (748, 39445), (770, 38318), (782, 37730), (805, 36652), (833, 35420), (935, 31556), (980, 30107), (1012, 29155), (1078, 27370), (1127, 26180), (1190, 24794), (1265, 23324), (1309, 22540), (1372, 21505), (1540, 19159), (1564, 18865), (1610, 18326), (1666, 17710), (1715, 17204), (1771, 16660), (1870, 15778), (1955, 15092), (2156, 13685), (2254, 13090), (2380, 12397), (2530, 11662), (2618, 11270), (2695, 10948), (2737, 10780), (3220, 9163), (3332, 8855), (3430, 8602), (3542, 8330), (3740, 7889), (3773, 7820), (3910, 7546), (4165, 7084), (4301, 6860), (4508, 6545), (5060, 5831), (5236, 5635), (5390, 5474)]