2249883900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7331}}^1$

素因数の和:7393

約数の個数: 216

約数和(自身を含む): 7942491648

約数和(自身を除く): 5692607748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 31, 33, 36, 44, 45, 50, 55, 60, 62, 66, 75, 90, 93, 99, 100, 110, 124, 132, 150, 155, 165, 180, 186, 198, 220, 225, 275, 279, 300, 310, 330, 341, 372, 396, 450, 465, 495, 550, 558, 620, 660, 682, 775, 825, 900, 930, 990, 1023, 1100, 1116, 1364, 1395, 1550, 1650, 1705, 1860, 1980, 2046, 2325, 2475, 2790, 3069, 3100, 3300, 3410, 4092, 4650, 4950, 5115, 5580, 6138, 6820, 6975, 7331, 8525, 9300, 9900, 10230, 12276, 13950, 14662, 15345, 17050, 20460, 21993, 25575, 27900, 29324, 30690, 34100, 36655, 43986, 51150, 61380, 65979, 73310, 76725, 80641, 87972, 102300, 109965, 131958, 146620, 153450, 161282, 183275, 219930, 227261, 241923, 263916, 306900, 322564, 329895, 366550, 403205, 439860, 454522, 483846, 549825, 659790, 681783, 725769, 733100, 806410, 909044, 967692, 1099650, 1136305, 1209615, 1319580, 1363566, 1451538, 1612820, 1649475, 2016025, 2045349, 2199300, 2272610, 2419230, 2499871, 2727132, 2903076, 3298950, 3408915, 3628845, 4032050, 4090698, 4545220, 4838460, 4999742, 5681525, 6048075, 6597900, 6817830, 7257690, 7499613, 8064100, 8181396, 9999484, 10226745, 11363050, 12096150, 12499355, 13635660, 14515380, 14999226, 17044575, 18144225, 20453490, 22498839, 22726100, 24192300, 24998710, 29998452, 34089150, 36288450, 37498065, 40906980, 44997678, 49997420, 51133725, 62496775, 68178300, 72576900, 74996130, 89995356, 102267450, 112494195, 124993550, 149992260, 187490325, 204534900, 224988390, 249987100, 374980650, 449976780, 562470975, 749961300, 1124941950, 2249883900]

約数ペア:

[(1, 2249883900), (2, 1124941950), (3, 749961300), (4, 562470975), (5, 449976780), (6, 374980650), (9, 249987100), (10, 224988390), (11, 204534900), (12, 187490325), (15, 149992260), (18, 124993550), (20, 112494195), (22, 102267450), (25, 89995356), (30, 74996130), (31, 72576900), (33, 68178300), (36, 62496775), (44, 51133725), (45, 49997420), (50, 44997678), (55, 40906980), (60, 37498065), (62, 36288450), (66, 34089150), (75, 29998452), (90, 24998710), (93, 24192300), (99, 22726100), (100, 22498839), (110, 20453490), (124, 18144225), (132, 17044575), (150, 14999226), (155, 14515380), (165, 13635660), (180, 12499355), (186, 12096150), (198, 11363050), (220, 10226745), (225, 9999484), (275, 8181396), (279, 8064100), (300, 7499613), (310, 7257690), (330, 6817830), (341, 6597900), (372, 6048075), (396, 5681525), (450, 4999742), (465, 4838460), (495, 4545220), (550, 4090698), (558, 4032050), (620, 3628845), (660, 3408915), (682, 3298950), (775, 2903076), (825, 2727132), (900, 2499871), (930, 2419230), (990, 2272610), (1023, 2199300), (1100, 2045349), (1116, 2016025), (1364, 1649475), (1395, 1612820), (1550, 1451538), (1650, 1363566), (1705, 1319580), (1860, 1209615), (1980, 1136305), (2046, 1099650), (2325, 967692), (2475, 909044), (2790, 806410), (3069, 733100), (3100, 725769), (3300, 681783), (3410, 659790), (4092, 549825), (4650, 483846), (4950, 454522), (5115, 439860), (5580, 403205), (6138, 366550), (6820, 329895), (6975, 322564), (7331, 306900), (8525, 263916), (9300, 241923), (9900, 227261), (10230, 219930), (12276, 183275), (13950, 161282), (14662, 153450), (15345, 146620), (17050, 131958), (20460, 109965), (21993, 102300), (25575, 87972), (27900, 80641), (29324, 76725), (30690, 73310), (34100, 65979), (36655, 61380), (43986, 51150)]