2471354100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:647

約数の個数: 216

約数和(自身を含む): 8050095872

約数和(自身を除く): 5578741772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 283, 300, 310, 313, 372, 450, 465, 558, 566, 620, 626, 775, 849, 900, 930, 939, 1116, 1132, 1252, 1395, 1415, 1550, 1565, 1698, 1860, 1878, 2325, 2547, 2790, 2817, 2830, 3100, 3130, 3396, 3756, 4245, 4650, 4695, 5094, 5580, 5634, 5660, 6260, 6975, 7075, 7825, 8490, 8773, 9300, 9390, 9703, 10188, 11268, 12735, 13950, 14085, 14150, 15650, 16980, 17546, 18780, 19406, 21225, 23475, 25470, 26319, 27900, 28170, 28300, 29109, 31300, 35092, 38812, 42450, 43865, 46950, 48515, 50940, 52638, 56340, 58218, 63675, 70425, 78957, 84900, 87327, 87730, 88579, 93900, 97030, 105276, 116436, 127350, 131595, 140850, 145545, 157914, 174654, 175460, 177158, 194060, 219325, 242575, 254700, 263190, 265737, 281700, 291090, 315828, 349308, 354316, 394785, 436635, 438650, 442895, 485150, 526380, 531474, 582180, 657975, 727725, 789570, 797211, 873270, 877300, 885790, 970300, 1062948, 1315950, 1328685, 1455450, 1579140, 1594422, 1746540, 1771580, 1973925, 2183175, 2214475, 2631900, 2657370, 2745949, 2910900, 3188844, 3947850, 3986055, 4366350, 4428950, 5314740, 5491898, 6643425, 7895700, 7972110, 8237847, 8732700, 8857900, 10983796, 13286850, 13729745, 15944220, 16475694, 19930275, 24713541, 26573700, 27459490, 32951388, 39860550, 41189235, 49427082, 54918980, 68648725, 79721100, 82378470, 98854164, 123567705, 137297450, 164756940, 205946175, 247135410, 274594900, 411892350, 494270820, 617838525, 823784700, 1235677050, 2471354100]

約数ペア:

[(1, 2471354100), (2, 1235677050), (3, 823784700), (4, 617838525), (5, 494270820), (6, 411892350), (9, 274594900), (10, 247135410), (12, 205946175), (15, 164756940), (18, 137297450), (20, 123567705), (25, 98854164), (30, 82378470), (31, 79721100), (36, 68648725), (45, 54918980), (50, 49427082), (60, 41189235), (62, 39860550), (75, 32951388), (90, 27459490), (93, 26573700), (100, 24713541), (124, 19930275), (150, 16475694), (155, 15944220), (180, 13729745), (186, 13286850), (225, 10983796), (279, 8857900), (283, 8732700), (300, 8237847), (310, 7972110), (313, 7895700), (372, 6643425), (450, 5491898), (465, 5314740), (558, 4428950), (566, 4366350), (620, 3986055), (626, 3947850), (775, 3188844), (849, 2910900), (900, 2745949), (930, 2657370), (939, 2631900), (1116, 2214475), (1132, 2183175), (1252, 1973925), (1395, 1771580), (1415, 1746540), (1550, 1594422), (1565, 1579140), (1698, 1455450), (1860, 1328685), (1878, 1315950), (2325, 1062948), (2547, 970300), (2790, 885790), (2817, 877300), (2830, 873270), (3100, 797211), (3130, 789570), (3396, 727725), (3756, 657975), (4245, 582180), (4650, 531474), (4695, 526380), (5094, 485150), (5580, 442895), (5634, 438650), (5660, 436635), (6260, 394785), (6975, 354316), (7075, 349308), (7825, 315828), (8490, 291090), (8773, 281700), (9300, 265737), (9390, 263190), (9703, 254700), (10188, 242575), (11268, 219325), (12735, 194060), (13950, 177158), (14085, 175460), (14150, 174654), (15650, 157914), (16980, 145545), (17546, 140850), (18780, 131595), (19406, 127350), (21225, 116436), (23475, 105276), (25470, 97030), (26319, 93900), (27900, 88579), (28170, 87730), (28300, 87327), (29109, 84900), (31300, 78957), (35092, 70425), (38812, 63675), (42450, 58218), (43865, 56340), (46950, 52638), (48515, 50940)]