216994050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:802

約数の個数: 216

約数和(自身を含む): 731304756

約数和(自身を除く): 514310706

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 49, 50, 63, 65, 70, 75, 78, 90, 91, 98, 105, 117, 126, 130, 147, 150, 175, 182, 195, 210, 225, 234, 245, 273, 294, 315, 325, 350, 390, 441, 450, 455, 490, 525, 546, 585, 630, 637, 650, 735, 757, 819, 882, 910, 975, 1050, 1170, 1225, 1274, 1365, 1470, 1514, 1575, 1638, 1911, 1950, 2205, 2271, 2275, 2450, 2730, 2925, 3150, 3185, 3675, 3785, 3822, 4095, 4410, 4542, 4550, 5299, 5733, 5850, 6370, 6813, 6825, 7350, 7570, 8190, 9555, 9841, 10598, 11025, 11355, 11466, 13626, 13650, 15897, 15925, 18925, 19110, 19682, 20475, 22050, 22710, 26495, 28665, 29523, 31794, 31850, 34065, 37093, 37850, 40950, 47691, 47775, 49205, 52990, 56775, 57330, 59046, 68130, 68887, 74186, 79485, 88569, 95382, 95550, 98410, 111279, 113550, 132475, 137774, 143325, 147615, 158970, 170325, 177138, 185465, 206661, 222558, 238455, 246025, 264950, 286650, 295230, 333837, 340650, 344435, 370930, 397425, 413322, 442845, 476910, 482209, 492050, 556395, 619983, 667674, 688870, 738075, 794850, 885690, 927325, 964418, 1033305, 1112790, 1192275, 1239966, 1446627, 1476150, 1669185, 1722175, 1854650, 2066610, 2214225, 2384550, 2411045, 2781975, 2893254, 3099915, 3338370, 3444350, 4339881, 4428450, 4822090, 5166525, 5563950, 6199830, 7233135, 8345925, 8679762, 10333050, 12055225, 14466270, 15499575, 16691850, 21699405, 24110450, 30999150, 36165675, 43398810, 72331350, 108497025, 216994050]

約数ペア:

[(1, 216994050), (2, 108497025), (3, 72331350), (5, 43398810), (6, 36165675), (7, 30999150), (9, 24110450), (10, 21699405), (13, 16691850), (14, 15499575), (15, 14466270), (18, 12055225), (21, 10333050), (25, 8679762), (26, 8345925), (30, 7233135), (35, 6199830), (39, 5563950), (42, 5166525), (45, 4822090), (49, 4428450), (50, 4339881), (63, 3444350), (65, 3338370), (70, 3099915), (75, 2893254), (78, 2781975), (90, 2411045), (91, 2384550), (98, 2214225), (105, 2066610), (117, 1854650), (126, 1722175), (130, 1669185), (147, 1476150), (150, 1446627), (175, 1239966), (182, 1192275), (195, 1112790), (210, 1033305), (225, 964418), (234, 927325), (245, 885690), (273, 794850), (294, 738075), (315, 688870), (325, 667674), (350, 619983), (390, 556395), (441, 492050), (450, 482209), (455, 476910), (490, 442845), (525, 413322), (546, 397425), (585, 370930), (630, 344435), (637, 340650), (650, 333837), (735, 295230), (757, 286650), (819, 264950), (882, 246025), (910, 238455), (975, 222558), (1050, 206661), (1170, 185465), (1225, 177138), (1274, 170325), (1365, 158970), (1470, 147615), (1514, 143325), (1575, 137774), (1638, 132475), (1911, 113550), (1950, 111279), (2205, 98410), (2271, 95550), (2275, 95382), (2450, 88569), (2730, 79485), (2925, 74186), (3150, 68887), (3185, 68130), (3675, 59046), (3785, 57330), (3822, 56775), (4095, 52990), (4410, 49205), (4542, 47775), (4550, 47691), (5299, 40950), (5733, 37850), (5850, 37093), (6370, 34065), (6813, 31850), (6825, 31794), (7350, 29523), (7570, 28665), (8190, 26495), (9555, 22710), (9841, 22050), (10598, 20475), (11025, 19682), (11355, 19110), (11466, 18925), (13626, 15925), (13650, 15897)]