353071950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 216

約数和(自身を含む): 1122412536

約数和(自身を除く): 769340586

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 49, 50, 55, 66, 70, 75, 77, 98, 105, 110, 121, 147, 150, 154, 165, 175, 210, 231, 242, 245, 275, 294, 330, 350, 363, 385, 397, 462, 490, 525, 539, 550, 605, 726, 735, 770, 794, 825, 847, 1050, 1078, 1155, 1191, 1210, 1225, 1470, 1617, 1650, 1694, 1815, 1925, 1985, 2310, 2382, 2450, 2541, 2695, 2779, 3025, 3234, 3630, 3675, 3850, 3970, 4235, 4367, 5082, 5390, 5558, 5775, 5929, 5955, 6050, 7350, 8085, 8337, 8470, 8734, 9075, 9925, 11550, 11858, 11910, 12705, 13101, 13475, 13895, 16170, 16674, 17787, 18150, 19453, 19850, 21175, 21835, 25410, 26202, 26950, 27790, 29645, 29775, 30569, 35574, 38906, 40425, 41685, 42350, 43670, 48037, 58359, 59290, 59550, 61138, 63525, 65505, 69475, 80850, 83370, 88935, 91707, 96074, 97265, 109175, 116718, 127050, 131010, 138950, 144111, 148225, 152845, 177870, 183414, 194530, 208425, 213983, 218350, 240185, 288222, 291795, 296450, 305690, 327525, 336259, 416850, 427966, 444675, 458535, 480370, 486325, 583590, 641949, 655050, 672518, 720555, 764225, 889350, 917070, 972650, 1008777, 1069915, 1200925, 1283898, 1441110, 1458975, 1528450, 1681295, 2017554, 2139830, 2292675, 2353813, 2401850, 2917950, 3209745, 3362590, 3602775, 4585350, 4707626, 5043885, 5349575, 6419490, 7061439, 7205550, 8406475, 10087770, 10699150, 11769065, 14122878, 16048725, 16812950, 23538130, 25219425, 32097450, 35307195, 50438850, 58845325, 70614390, 117690650, 176535975, 353071950]

約数ペア:

[(1, 353071950), (2, 176535975), (3, 117690650), (5, 70614390), (6, 58845325), (7, 50438850), (10, 35307195), (11, 32097450), (14, 25219425), (15, 23538130), (21, 16812950), (22, 16048725), (25, 14122878), (30, 11769065), (33, 10699150), (35, 10087770), (42, 8406475), (49, 7205550), (50, 7061439), (55, 6419490), (66, 5349575), (70, 5043885), (75, 4707626), (77, 4585350), (98, 3602775), (105, 3362590), (110, 3209745), (121, 2917950), (147, 2401850), (150, 2353813), (154, 2292675), (165, 2139830), (175, 2017554), (210, 1681295), (231, 1528450), (242, 1458975), (245, 1441110), (275, 1283898), (294, 1200925), (330, 1069915), (350, 1008777), (363, 972650), (385, 917070), (397, 889350), (462, 764225), (490, 720555), (525, 672518), (539, 655050), (550, 641949), (605, 583590), (726, 486325), (735, 480370), (770, 458535), (794, 444675), (825, 427966), (847, 416850), (1050, 336259), (1078, 327525), (1155, 305690), (1191, 296450), (1210, 291795), (1225, 288222), (1470, 240185), (1617, 218350), (1650, 213983), (1694, 208425), (1815, 194530), (1925, 183414), (1985, 177870), (2310, 152845), (2382, 148225), (2450, 144111), (2541, 138950), (2695, 131010), (2779, 127050), (3025, 116718), (3234, 109175), (3630, 97265), (3675, 96074), (3850, 91707), (3970, 88935), (4235, 83370), (4367, 80850), (5082, 69475), (5390, 65505), (5558, 63525), (5775, 61138), (5929, 59550), (5955, 59290), (6050, 58359), (7350, 48037), (8085, 43670), (8337, 42350), (8470, 41685), (8734, 40425), (9075, 38906), (9925, 35574), (11550, 30569), (11858, 29775), (11910, 29645), (12705, 27790), (13101, 26950), (13475, 26202), (13895, 25410), (16170, 21835), (16674, 21175), (17787, 19850), (18150, 19453)]